openwrt/staging/blogic.git
15 years agoStaging: quatech_usb2: close, read, and some ioctl support
Richard Ash [Mon, 17 Aug 2009 09:32:53 +0000 (10:32 +0100)]
Staging: quatech_usb2: close, read, and some ioctl support

This patch implements close(), read(), write() and some ioctls, and
fixes some implementation issues in open(). Compared to the previous
patch it doesn't suffer an oops in the module code, however if you try
to open any of the serial devices a second time then an oops occurs in
tty_open(), presumably because my code isn't playing nicely on the
previous close():

Aug 13 11:44:01 [kernel] WARNING: at drivers/char/tty_io.c:1268 tty_open+0x3e5/0x46d()
Aug 13 11:44:01 [kernel] Hardware name: HP Compaq dc5100 MT(PW097ET)
Aug 13 11:44:01 [kernel] Modules linked in: quatech_usb2(C) usbserial snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss nls_iso8859_1 cifs xt_limit xt_NFLOG nfnetlink_log nfnetlink xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables i915 fb drm i2c_algo_bit cfbcopyarea i2c_core video backlight output cfbimgblt cfbfillrect snd_intel8x0 snd_ac97_codec ehci_hcd ac97_bus uhci_hcd snd_pcm snd_timer usbcore snd ohci1394 psmouse ide_cd_mod cdrom tg3 soundcore snd_page_alloc ieee1394 libphy intel_agp agpgart floppy evdev [last unloaded: usbserial]
Aug 13 11:44:01 [kernel] Pid: 26765, comm: stty Tainted: G         C 2.6.31-rc5-git3-gkh #7
Aug 13 11:44:01 [kernel] Call Trace:
Aug 13 11:44:01 [kernel]  [<c11dbef8>] ? tty_open+0x3e5/0x46d
Aug 13 11:44:01 [kernel]  [<c10264e2>] warn_slowpath_common+0x88/0xb0
Aug 13 11:44:01 [kernel]  [<c11dbef8>] ? tty_open+0x3e5/0x46d
Aug 13 11:44:01 [kernel]  [<c102652b>] warn_slowpath_null+0x21/0x3b
Aug 13 11:44:01 [kernel]  [<c11dbef8>] tty_open+0x3e5/0x46d
Aug 13 11:44:01 [kernel]  [<c10883d1>] chrdev_open+0x77/0x113
Aug 13 11:44:01 [kernel]  [<c1083a5d>] __dentry_open+0xb8/0x230
Aug 13 11:44:01 [kernel]  [<c108835a>] ? chrdev_open+0x0/0x113
Aug 13 11:44:01 [kernel]  [<c1084993>] nameidata_to_filp+0x61/0x6a
Aug 13 11:44:01 [kernel]  [<c1091144>] do_filp_open+0x248/0x7cd
Aug 13 11:44:01 [kernel]  [<c106f14f>] ? __do_fault+0x2ba/0x3b2
Aug 13 11:44:01 [kernel]  [<c109a337>] ? alloc_fd+0x6a/0xf1
Aug 13 11:44:01 [kernel]  [<c1083804>] do_sys_open+0x5f/0x12b
Aug 13 11:44:01 [kernel]  [<c1083947>] sys_open+0x2e/0x47
Aug 13 11:44:01 [kernel]  [<c1002e4f>] sysenter_do_call+0x12/0x26
Aug 13 11:44:01 [kernel] ---[ end trace 1d6b9e2cd7636394 ]---
Aug 13 11:44:01 [kernel] BUG: unable to handle kernel NULL pointer dereference at 00000004
Aug 13 11:44:01 [kernel] IP: [<c1086538>] file_move+0x26/0x47
Aug 13 11:44:01 [kernel] *pde = 00000000
Aug 13 11:44:01 [kernel] Modules linked in: quatech_usb2(C) usbserial snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss nls_iso8859_1 cifs xt_limit xt_NFLOG nfnetlink_log nfnetlink xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables i915 fb drm i2c_algo_bit cfbcopyarea i2c_core video backlight output cfbimgblt cfbfillrect snd_intel8x0 snd_ac97_codec ehci_hcd ac97_bus uhci_hcd snd_pcm snd_timer usbcore snd ohci1394 psmouse ide_cd_mod cdrom tg3 soundcore snd_page_alloc ieee1394 libphy intel_agp agpgart floppy evdev [last unloaded: usbserial]
Aug 13 11:44:01 [kernel] Pid: 26765, comm: stty Tainted: G        WC (2.6.31-rc5-git3-gkh #7) HP Compaq dc5100 MT(PW097ET)
Aug 13 11:44:01 [kernel] EIP: 0060:[<c1086538>] EFLAGS: 00010282 CPU: 0
Aug 13 11:44:01 [kernel] EIP is at file_move+0x26/0x47
Aug 13 11:44:01 [kernel] EAX: 00000000 EBX: e593b508 ECX: ea7e9900 EDX: f734a888
Aug 13 11:44:01 [kernel] ESI: 00000000 EDI: 0bc00004 EBP: d8923e10 ESP: d8923e08
Aug 13 11:44:01 [kernel]  DS: 007b ES: 007b FS: 0000 GS: 00e0 SS: 0068
Aug 13 11:44:01 [kernel]  2ba6efc8 c8c93180 d8923e48 c11dbca7 ea7e9900 eed37e6c 00000000 00008800
Aug 13 11:44:01 [kernel] <0> 00000000 e593b400 e593b400 00000004 2ba6efc8 c8c93188 00000000 eed37e6c
Aug 13 11:44:01 [kernel] <0> d8923e68 c10883d1 ea7e9900 2ba6efc8 2ba6efc8 ea7e9900 eed37e6c ffffffe9
Aug 13 11:44:01 [kernel]  [<c11dbca7>] ? tty_open+0x194/0x46d
Aug 13 11:44:01 [kernel]  [<c10883d1>] ? chrdev_open+0x77/0x113
Aug 13 11:44:01 [kernel]  [<c1083a5d>] ? __dentry_open+0xb8/0x230
Aug 13 11:44:01 [kernel]  [<c108835a>] ? chrdev_open+0x0/0x113
Aug 13 11:44:01 [kernel]  [<c1084993>] ? nameidata_to_filp+0x61/0x6a
Aug 13 11:44:01 [kernel]  [<c1091144>] ? do_filp_open+0x248/0x7cd
Aug 13 11:44:01 [kernel]  [<c106f14f>] ? __do_fault+0x2ba/0x3b2
Aug 13 11:44:01 [kernel]  [<c109a337>] ? alloc_fd+0x6a/0xf1
Aug 13 11:44:01 [kernel]  [<c1083804>] ? do_sys_open+0x5f/0x12b
Aug 13 11:44:01 [kernel]  [<c1083947>] ? sys_open+0x2e/0x47
Aug 13 11:44:01 [kernel]  [<c1002e4f>] ? sysenter_do_call+0x12/0x26
Aug 13 11:44:01 [kernel] ---[ end trace 1d6b9e2cd7636395 ]---

Read and Write also do not work at the moment, and I'm fairly sure that
the URB completion callbacks are not running. Why this is I don't know,
and haven't tried to investigate.

Signed-off-by: Richard Ash <richard@audacityteam.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: quatech_usb2: implement open functionality
Richard Ash [Wed, 29 Jul 2009 16:12:18 +0000 (17:12 +0100)]
Staging: quatech_usb2: implement open functionality

Part two of the driver implementation has finally got done. It
implements the rest of open and the callback for reads from the box. I
seem to have finally found a structure that can be made to work, with a
single set of URBs for bulk read and write for the whole device, which
are used by all the ports. I've rationalised a few things, but there
will still be a lot of clean-up needed.

This one definitely can panic the kernel when a port is opened for
reading, but I'm off on holiday so I thought I'd post where I have got
to so far. I haven't tried to debug why it panics with a null pointer
dereference yet.

Signed-off-by: Richard Ash <richard@audacityteam.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: add Support for Quatech ESU2-100 USB 2.0 8-port serial adaptor
Richard Ash [Tue, 23 Jun 2009 16:28:06 +0000 (17:28 +0100)]
Staging: add Support for Quatech ESU2-100 USB 2.0 8-port serial adaptor

The patch is of the "works as far as it goes" variety, in that the
module compiles and loads, the device nodes are registered and the unit
switched on, but nothing actually works. On the other hand, it doesn't
panic the kernel, as far as I know.

Signed-off-by: Richard Ash <richard@audacityteam.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: wlan-ng: Convert firmware loading to load binary ihex format
Karl Relton [Wed, 19 Aug 2009 07:06:39 +0000 (08:06 +0100)]
Staging: wlan-ng: Convert firmware loading to load binary ihex format

Convert prism2_usb firmware loading to load firmware in pre-compiled
binary 'ihex' format rather than ascii 'srec' format. This moves the
srec processing and sorting of records out of kernel space into a
pre-compiler. The driver now just works with the binary image, but
still does the 'pda plugging' of that image at runtime, as required
by the prism hardware.

Some Notes:

- The firmware is now expected to be in the same 'ihex' (.fw) format
  used by other drivers.

- The now driver assumes the data records are already sorted into ascending
  address order.

- Plug and crc records are still recognised by special address locations
  as in original srec processing.

- The srec S7 start address record is assumed to have been converted
  into a data record with another special address location (0xff400000),
  with the original start address being stored as a 4 byte data word
  (little endian).

Signed-off-by: Karl Relton <karllinuxtest.relton@ntlworld.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: wlan-ng: Remove more superflous comments
Moritz Muehlenhoff [Sun, 21 Jun 2009 20:43:47 +0000 (22:43 +0200)]
Staging: wlan-ng: Remove more superflous comments

Signed-off-by: Moritz Muehlenhoff <jmm@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: wlan-ng: Drop the special case handling of older wireless extensions, WIRELE...
Moritz Muehlenhoff [Sun, 21 Jun 2009 20:43:46 +0000 (22:43 +0200)]
Staging: wlan-ng: Drop the special case handling of older wireless extensions, WIRELESS_EXT is at 22 for the current kernel.

Signed-off-by: Moritz Muehlenhoff <jmm@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: wlan-ng: Use kzfree() to securely zero-out the WEP key when freeing it
Moritz Muehlenhoff [Sun, 21 Jun 2009 20:43:45 +0000 (22:43 +0200)]
Staging: wlan-ng: Use kzfree() to securely zero-out the WEP key when freeing it

Signed-off-by: Moritz Muehlenhoff <jmm@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: wlan-ng: Remove some superflous comments
Moritz Muehlenhoff [Sun, 21 Jun 2009 20:43:44 +0000 (22:43 +0200)]
Staging: wlan-ng: Remove some superflous comments

Signed-off-by: Moritz Muehlenhoff <jmm@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: cpc-usb: remove unused #include <linux/version.h>
Huang Weiyi [Sat, 20 Jun 2009 11:16:51 +0000 (19:16 +0800)]
Staging: cpc-usb: remove unused #include <linux/version.h>

Remove unused #include <linux/version.h>'s in
drivers/staging/cpc-usb/cpc-usb_drv.c.

Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: comedi: s626: Possible read buffer overflow fix
Roel Kluin [Fri, 7 Aug 2009 22:14:20 +0000 (00:14 +0200)]
Staging: comedi: s626: Possible read buffer overflow fix

If `cmd->chanlist_len' is 0, then we write ppl[-1].

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: comedi: Remove references to dead EXPORT_SYMTAB
Robert P. J. Day [Sun, 5 Jul 2009 00:32:08 +0000 (20:32 -0400)]
Staging: comedi: Remove references to dead EXPORT_SYMTAB

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: comedi: no need for checking vfree call
Figo.zhang [Sat, 6 Jun 2009 11:11:31 +0000 (19:11 +0800)]
Staging: comedi: no need for checking vfree call

vfree() does it's own NULL checking,so no need for check before
calling it.

'pages' is local variable argment,so in v2, it is no need assignment
 to NULL.

Signed-off-by: Figo.zhang <figo1802@gmail.com>
Acked-by: Pekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: Comedi: Lindent changes to comdi driver in staging tree
Mithlesh Thukral [Mon, 8 Jun 2009 15:34:41 +0000 (21:04 +0530)]
Staging: Comedi: Lindent changes to comdi driver in staging tree

Lindent changes to comdi driver in staging tree.
This patch is followed by the checkpatch.pl error fixes.
Did not make them part of this patch as the patch size is already huge.

Signed-off-by: Mithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: otus: Drop an unnecessary NULL test
Julia Lawall [Sat, 11 Jul 2009 08:32:23 +0000 (10:32 +0200)]
Staging: otus: Drop an unnecessary NULL test

Apparently, the NULL test is not necessary at this point.

The semantic patch that finds this problem is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
type T;
expression E;
identifier i,fld;
statement S;
@@

- T i = E->fld;
+ T i;
  ... when != E
      when != i
  if (E == NULL) S
+ i = E->fld;
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Acked-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: otus: remove dependency on WIRELESS_EXT version
Alexander Beregalov [Fri, 3 Jul 2009 12:25:52 +0000 (16:25 +0400)]
Staging: otus: remove dependency on WIRELESS_EXT version

As the driver is in mainline now we can remove such dependency.
WIRELESS_EXT is 22 now and it is always defined.

Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: otus: Fix warnings in staging/otus/ioctl.c
Pranith Kumar [Mon, 8 Jun 2009 08:08:26 +0000 (13:38 +0530)]
Staging: otus: Fix warnings in staging/otus/ioctl.c

This fixes a number of warnings in the otus driver.

Signed-off-by: D Pranith Kumar <bobby.prani@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: vt6655: remove dependency on WIRELESS_EXT version
Alexander Beregalov [Sat, 20 Jun 2009 16:07:50 +0000 (20:07 +0400)]
Staging: vt6655: remove dependency on WIRELESS_EXT version

As the driver is in mainline now we can remove such dependencies.
WIRELESS_EXT is 22 now.

Cc: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: vt6655: fix build when !CONFIG_WIRELESS_EXT
Alexander Beregalov [Sat, 20 Jun 2009 15:07:40 +0000 (19:07 +0400)]
Staging: vt6655: fix build when !CONFIG_WIRELESS_EXT

Fix this build error when CONFIG_WIRELESS_EXT is not set:
drivers/staging/vt6655/device_main.c:1153: error: 'struct net_device'
has no member named 'wireless_handlers'

Cc: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: vt6656: Integrate vt6656 into build system.
Forest Bond [Sat, 13 Jun 2009 11:39:00 +0000 (07:39 -0400)]
Staging: vt6656: Integrate vt6656 into build system.

Integrate drivers/staging/vt6656 into build system.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: vt6656: replace call to info with printk call.
Forest Bond [Sat, 13 Jun 2009 11:38:56 +0000 (07:38 -0400)]
Staging: vt6656: replace call to info with printk call.

vt6656: replace call to info with printk call.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: vt6656: use net_device_ops for management functions
Forest Bond [Sat, 13 Jun 2009 11:38:54 +0000 (07:38 -0400)]
Staging: vt6656: use net_device_ops for management functions

vt6656: use net_device_ops for management functions

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: vt6656: Replace net_device->priv accesses with netdev_priv calls.
Forest Bond [Sat, 13 Jun 2009 11:38:50 +0000 (07:38 -0400)]
Staging: vt6656: Replace net_device->priv accesses with netdev_priv calls.

vt6656: Replace net_device->priv accesses with netdev_priv calls.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: vt6656: main_usb.c: Drop obsolete fsuid/fsgid accesses.
Forest Bond [Sat, 13 Jun 2009 11:38:47 +0000 (07:38 -0400)]
Staging: vt6656: main_usb.c: Drop obsolete fsuid/fsgid accesses.

drivers/staging/vt6656/main_usb.c: Drop obsolete fsuid/fsgid accesses.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: vt6656: Build vt6656.ko, not vntwusb.ko.
Forest Bond [Sat, 13 Jun 2009 11:38:43 +0000 (07:38 -0400)]
Staging: vt6656: Build vt6656.ko, not vntwusb.ko.

Build vt6656.ko, not vntwusb.ko.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: vt6656: Add includes to drivers/staging/vt6656.
Forest Bond [Sat, 13 Jun 2009 11:38:40 +0000 (07:38 -0400)]
Staging: vt6656: Add includes to drivers/staging/vt6656.

Add includes to drivers/staging/vt6656.  These came from the includes directory
in the upstream source archive.  Trailing whitespace was stripped.  This is
GPL-licensed code.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: Add pristine upstream vt6656 driver sources to drivers/staging/vt6656.
Forest Bond [Sat, 13 Jun 2009 11:38:31 +0000 (07:38 -0400)]
Staging: Add pristine upstream vt6656 driver sources to drivers/staging/vt6656.

Add pristine upstream vt6656 driver sources to drivers/staging/vt6656.  These
files were copied from the driver directory in the upstream source archive,
available here:

  http://www.viaarena.com/Driver/VT6656_Linux_src_v1.19_12_x86.zip

After copying, trailing whitespace was stripped.  This is GPL-licensed code.

Signed-off-by: Forest Bond <forest@alittletooquiet.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: add rt3090 wireless driver
Bartlomiej Zolnierkiewicz [Thu, 25 Jun 2009 13:40:31 +0000 (15:40 +0200)]
Staging: add rt3090 wireless driver

This is the vendor driver for the Ralink RT3090 chipset.

It should be later cleaned and ported to use the existing rt2x00
infrastructure or just replaced by the proper version.

[ Unfortunately since it follows the same design/implementation like
  rt{286,287,307}0 drivers (already present in the staging tree)
  it is highly unlikely that it will see much love from the wireless
  development community.. ]

However since the development of the cleaner/proper version can take
significant time lets give distros (i.e. openSUSE seems to already
have the package with the original vendor driver) and users "something"
to use in the meantime.

I forward ported it to 2.6.31-rc1, ported to the Linux build system
and did some initial cleanups.  More fixes/cleanups to come later
(it seems that the driver can be made to share most of its code with
the other Ralink drivers already present in the staging tree).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: cleanup r8180_core.c
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:20:38 +0000 (16:20 +0200)]
Staging: rtl8187se: cleanup r8180_core.c

* remove commented out code
* remove useless comments
* beautify code

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: cleanup r8180_rtl8225z2.c
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:20:32 +0000 (16:20 +0200)]
Staging: rtl8187se: cleanup r8180_rtl8225z2.c

* make read_rtl8225() static
* make tables static const
* remove commented out code
* remove useless comments
* beautify code

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove unused definitions from r8180.h
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:20:23 +0000 (16:20 +0200)]
Staging: rtl8187se: remove unused definitions from r8180.h

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove unused definitions from r8180_hw.h
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:20:16 +0000 (16:20 +0200)]
Staging: rtl8187se: remove unused definitions from r8180_hw.h

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: merge r8180_pm.c with r8180_core.c
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:20:10 +0000 (16:20 +0200)]
Staging: rtl8187se: merge r8180_pm.c with r8180_core.c

* merge r8180_pm.c with r8180_core.c
* make functions static

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: cleanup r8180_pm.c
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:20:04 +0000 (16:20 +0200)]
Staging: rtl8187se: cleanup r8180_pm.c

* remove unused rtl8180_{save_state,enable_wake}()
* remove commented out code
* beautify code

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: merge r8180_rtl8225.c with r8180_rtl8225z2.c
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:19:57 +0000 (16:19 +0200)]
Staging: rtl8187se: merge r8180_rtl8225.c with r8180_rtl8225z2.c

* merge r8180_rtl8225.c with r8180_rtl8225z2.c
* make functions static
* make tables static const
* remove unused rtl8225_set_gain()

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: cleanup r8180_rtl8225.c
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:19:51 +0000 (16:19 +0200)]
Staging: rtl8187se: cleanup r8180_rtl8225.c

* remove empty rtl8225_host_usb_init()
* remove commented out code
* remove useless comments
* beautify code

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove unused rtl8225_rf_* functions
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:19:45 +0000 (16:19 +0200)]
Staging: rtl8187se: remove unused rtl8225_rf_* functions

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove debugging code from r8180_core.c
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:19:38 +0000 (16:19 +0200)]
Staging: rtl8187se: remove debugging code from r8180_core.c

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove unused radio frontends
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:19:31 +0000 (16:19 +0200)]
Staging: rtl8187se: remove unused radio frontends

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove dead code
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:19:23 +0000 (16:19 +0200)]
Staging: rtl8187se: remove dead code

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove CONFIG_RTL8180_IO_MAP ifdefs
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:19:17 +0000 (16:19 +0200)]
Staging: rtl8187se: remove CONFIG_RTL8180_IO_MAP ifdefs

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove CONFIG_RTL8185B ifdefs
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:19:10 +0000 (16:19 +0200)]
Staging: rtl8187se: remove CONFIG_RTL8185B ifdefs

CONFIG_RTL8185B is defined in drivers/staging/rtl8187se/r8180_hw.h.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove CONFIG_RTL818x_S ifdefs
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:19:03 +0000 (16:19 +0200)]
Staging: rtl8187se: remove CONFIG_RTL818x_S ifdefs

CONFIG_RTL818x_S is defined in drivers/staging/rtl8187se/r8180_hw.h.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove THOMAS_TURBO ifdefs
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:18:57 +0000 (16:18 +0200)]
Staging: rtl8187se: remove THOMAS_TURBO ifdefs

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove CONFIG_RTL8180_PM ifdefs
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:18:51 +0000 (16:18 +0200)]
Staging: rtl8187se: remove CONFIG_RTL8180_PM ifdefs

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove ENABLE_DOT11D ifdefs
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 14:18:44 +0000 (16:18 +0200)]
Staging: rtl8187se: remove ENABLE_DOT11D ifdefs

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: add TODO
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 15:40:24 +0000 (17:40 +0200)]
Staging: rtl8187se: add TODO

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8192su: add TODO
Bartlomiej Zolnierkiewicz [Sun, 28 Jun 2009 15:40:50 +0000 (17:40 +0200)]
Staging: rtl8192su: add TODO

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8192su/ieee80211: switch to use <linux/ieee80211.h>
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:37:33 +0000 (18:37 +0200)]
Staging: rtl8192su/ieee80211: switch to use <linux/ieee80211.h>

* s/WLAN_AUTH_LEAP/RTL_WLAN_AUTH_LEAP/g
* s/struct ieee80211_hdr/struct rtl_ieee80211_hdr/g
* switch to use <linux/ieee80211.h>

There should be no functional changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8192su/ieee80211: remove unused _ReasonCode enums
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:36:47 +0000 (18:36 +0200)]
Staging: rtl8192su/ieee80211: remove unused _ReasonCode enums

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8192su: remove support for older wireless extensions
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:35:58 +0000 (18:35 +0200)]
Staging: rtl8192su: remove support for older wireless extensions

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8192su: remove kernel version compatibility wrappers
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:35:04 +0000 (18:35 +0200)]
Staging: rtl8192su: remove kernel version compatibility wrappers

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se/ieee80211: remove superfluous JOHN_* ifdefs
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:35:00 +0000 (18:35 +0200)]
Staging: rtl8187se/ieee80211: remove superfluous JOHN_* ifdefs

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se/ieee80211: remove unused dump_chnl_map()
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:33:17 +0000 (18:33 +0200)]
Staging: rtl8187se/ieee80211: remove unused dump_chnl_map()

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se/ieee80211: remove superfluous ieee80211_* defines
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:32:41 +0000 (18:32 +0200)]
Staging: rtl8187se/ieee80211: remove superfluous ieee80211_* defines

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se/ieee80211: remove dead _RTL8187_EXT_PATCH_ code
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:31:54 +0000 (18:31 +0200)]
Staging: rtl8187se/ieee80211: remove dead _RTL8187_EXT_PATCH_ code

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove support for older wireless extensions
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:31:18 +0000 (18:31 +0200)]
Staging: rtl8187se: remove support for older wireless extensions

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove kernel version compatibility wrappers
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:30:28 +0000 (18:30 +0200)]
Staging: rtl8187se: remove kernel version compatibility wrappers

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8192su: remove unused ieee80211_crypt.h
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:30:22 +0000 (18:30 +0200)]
Staging: rtl8192su: remove unused ieee80211_crypt.h

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove unused ieee80211_crypt.h
Bartlomiej Zolnierkiewicz [Sat, 13 Jun 2009 16:30:14 +0000 (18:30 +0200)]
Staging: rtl8187se: remove unused ieee80211_crypt.h

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8192su: remove duplicate dot11d.h and ieee80211.h includes
Bartlomiej Zolnierkiewicz [Fri, 12 Jun 2009 16:29:19 +0000 (18:29 +0200)]
Staging: rtl8192su: remove duplicate dot11d.h and ieee80211.h includes

Always use includes from ieee80211/ subdirectory.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se: remove duplicate dot11d.h and ieee80211.h includes
Bartlomiej Zolnierkiewicz [Fri, 12 Jun 2009 16:28:35 +0000 (18:28 +0200)]
Staging: rtl8187se: remove duplicate dot11d.h and ieee80211.h includes

Always use includes from ieee80211/ subdirectory.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8192su/ieee80211: remove unused files
Bartlomiej Zolnierkiewicz [Thu, 11 Jun 2009 18:50:02 +0000 (20:50 +0200)]
Staging: rtl8192su/ieee80211: remove unused files

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rtl8187se/ieee80211: remove unused files
Bartlomiej Zolnierkiewicz [Thu, 11 Jun 2009 18:48:11 +0000 (20:48 +0200)]
Staging: rtl8187se/ieee80211: remove unused files

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: rt28[67]0: remove unused md4.h
Bartlomiej Zolnierkiewicz [Thu, 11 Jun 2009 18:12:19 +0000 (20:12 +0200)]
Staging: rt28[67]0: remove unused md4.h

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: et1310: Fix the coding style
Alan Cox [Wed, 10 Jun 2009 16:30:41 +0000 (17:30 +0100)]
Staging: et1310: Fix the coding style

UTF-8 for copyright symbols etc included. Typedefs and anything else which
would cause actual code changes skipped.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agostaging: wlan-ng: scripts/checkpatch.pl error fixes.
Mithlesh Thukral [Wed, 10 Jun 2009 14:06:11 +0000 (19:36 +0530)]
staging: wlan-ng: scripts/checkpatch.pl error fixes.

scripts/checkpatch.pl error fixes. This is a TODO item.
This patch fixes most of the errors reported by checkpatch.pl in
wlan-ng directory of staging tree.

Signed-off-by: Mithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: android: lowmemorykiller: fix module param errors
Randy Dunlap [Fri, 31 Jul 2009 18:10:45 +0000 (11:10 -0700)]
Staging: android: lowmemorykiller: fix module param errors

Move module_params to near the end of the source file so that
their references are already known/defined.  Fixes build errors:

drivers/staging/android/lowmemorykiller.c: In function '__check_cost':
drivers/staging/android/lowmemorykiller.c:60: error: 'lowmem_shrinker' undeclared (first use in this function)
drivers/staging/android/lowmemorykiller.c: At top level:
drivers/staging/android/lowmemorykiller.c:60: error: 'lowmem_shrinker' undeclared here (not in a function)
drivers/staging/android/lowmemorykiller.c:60: warning: type defaults to 'int' in declaration of 'type name'

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: android: binder: partial checkpatch cleanup
Daniel Walker [Sun, 5 Jul 2009 16:32:45 +0000 (09:32 -0700)]
Staging: android: binder: partial checkpatch cleanup

Clean up 3 or so checkpatch errors from one of my prior patches.

Signed-off-by: Daniel Walker <dwalker@fifo99.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: android: lowmemorykiller: delete the decription file
Daniel Walker [Sun, 5 Jul 2009 16:32:44 +0000 (09:32 -0700)]
Staging: android: lowmemorykiller: delete the decription file

Move the lowmemorykiller.txt into the actual source file which is really the
correct place for it, and delete lowmemorykiller.txt.

Signed-off-by: Daniel Walker <dwalker@fifo99.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: android: lowmemorykiller: remove a predefine
Daniel Walker [Sun, 5 Jul 2009 16:32:43 +0000 (09:32 -0700)]
Staging: android: lowmemorykiller: remove a predefine

I moved the struct shrinker down so that the predefine isn't needed.

Signed-off-by: Daniel Walker <dwalker@fifo99.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoStaging: android: binder: cleanup some long lines
Daniel Walker [Sun, 5 Jul 2009 16:32:42 +0000 (09:32 -0700)]
Staging: android: binder: cleanup some long lines

This file has a lot of long line problems due to the massive indent issues
that exist. This just cleans up some of the really really long ones.

Signed-off-by: Daniel Walker <dwalker@fifo99.com>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agostaging: android: binder: clean up for all the stat statments
Daniel Walker [Fri, 12 Jun 2009 18:51:18 +0000 (11:51 -0700)]
staging: android: binder: clean up for all the stat statments

An initial cleanup of all the binder_stat statements. The binder
command and return stats still need some assistance tho.

Signed-off-by: Daniel Walker <dwalker@fifo99.com>
Cc: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agostaging: android: binder: global variable cleanup.
Daniel Walker [Fri, 12 Jun 2009 18:51:17 +0000 (11:51 -0700)]
staging: android: binder: global variable cleanup.

Replaced a manual hlist_head declaration with a macro based one.
Also reorganized the globals to be grouped better.

Signed-off-by: Daniel Walker <dwalker@fifo99.com>
Cc: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agostaging: android: binder: add enum usage in function arguments
Daniel Walker [Fri, 12 Jun 2009 18:51:16 +0000 (11:51 -0700)]
staging: android: binder: add enum usage in function arguments

Declare the binder_deferred_state enum, and use the new enum
for one of the binder_defer_work function arguments. This
should keep the argument within the confines of the enum
instead of the whole int range.

Signed-off-by: Daniel Walker <dwalker@fifo99.com>
Cc: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agostaging: android: binder: remove a predefine
Daniel Walker [Fri, 12 Jun 2009 18:51:15 +0000 (11:51 -0700)]
staging: android: binder: remove a predefine

I removed the binder_transaction_buffer_release predefine, and put
the actual function in place of it.

Signed-off-by: Daniel Walker <dwalker@fifo99.com>
Cc: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agostaging: android: binder: move debugging mask into a macro
Daniel Walker [Fri, 12 Jun 2009 18:51:14 +0000 (11:51 -0700)]
staging: android: binder: move debugging mask into a macro

I moved the continual,

if (binder_debug_mask & mask)
printk()

into a single macro so it's all in one place. It could be refined further
from there.

Signed-off-by: Daniel Walker <dwalker@fifo99.com>
Cc: Brian Swetland <swetland@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
15 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-next-2.6
Linus Torvalds [Tue, 15 Sep 2009 17:01:16 +0000 (10:01 -0700)]
Merge git://git./linux/kernel/git/davem/ide-next-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-next-2.6:
  ide: fixup for fujitsu disk
  ide: convert to ->proc_fops
  at91_ide: remove headers specific for at91sam9263
  IDE: palm_bk3710: convert clock usage after clkdev conversion
  ide: fix races in handling of user-space SET XFER commands
  ide: allow ide_dev_read_id() to be called from the IRQ context
  ide: ide-taskfile.c fix style problems
  drivers/ide/ide-cd.c: Use DIV_ROUND_CLOSEST
  ide-tape: fix handling of postponed rqs
  ide-tape: convert to ide_debug_log macro
  ide-tape: fix debug call
  ide: Fix annoying warning in ide_pio_bytes().
  IDE: Save a call to PageHighMem()

15 years agoMerge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
Linus Torvalds [Tue, 15 Sep 2009 16:51:09 +0000 (09:51 -0700)]
Merge branch 'next' of git://git./linux/kernel/git/benh/powerpc

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (134 commits)
  powerpc/nvram: Enable use Generic NVRAM driver for different size chips
  powerpc/iseries: Fix oops reading from /proc/iSeries/mf/*/cmdline
  powerpc/ps3: Workaround for flash memory I/O error
  powerpc/booke: Don't set DABR on 64-bit BookE, use DAC1 instead
  powerpc/perf_counters: Reduce stack usage of power_check_constraints
  powerpc: Fix bug where perf_counters breaks oprofile
  powerpc/85xx: Fix SMP compile error and allow NULL for smp_ops
  powerpc/irq: Improve nanodoc
  powerpc: Fix some late PowerMac G5 with PCIe ATI graphics
  powerpc/fsl-booke: Use HW PTE format if CONFIG_PTE_64BIT
  powerpc/book3e: Add missing page sizes
  powerpc/pseries: Fix to handle slb resize across migration
  powerpc/powermac: Thermal control turns system off too eagerly
  powerpc/pci: Merge ppc32 and ppc64 versions of phb_scan()
  powerpc/405ex: support cuImage via included dtb
  powerpc/405ex: provide necessary fixup function to support cuImage
  powerpc/40x: Add support for the ESTeem 195E (PPC405EP) SBC
  powerpc/44x: Add Eiger AMCC (AppliedMicro) PPC460SX evaluation board support.
  powerpc/44x: Update Arches defconfig
  powerpc/44x: Update Arches dts
  ...

Fix up conflicts in drivers/char/agp/uninorth-agp.c

15 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
Linus Torvalds [Tue, 15 Sep 2009 16:39:44 +0000 (09:39 -0700)]
Merge branch 'for-linus' of git://git./linux/kernel/git/tj/percpu

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu: (46 commits)
  powerpc64: convert to dynamic percpu allocator
  sparc64: use embedding percpu first chunk allocator
  percpu: kill lpage first chunk allocator
  x86,percpu: use embedding for 64bit NUMA and page for 32bit NUMA
  percpu: update embedding first chunk allocator to handle sparse units
  percpu: use group information to allocate vmap areas sparsely
  vmalloc: implement pcpu_get_vm_areas()
  vmalloc: separate out insert_vmalloc_vm()
  percpu: add chunk->base_addr
  percpu: add pcpu_unit_offsets[]
  percpu: introduce pcpu_alloc_info and pcpu_group_info
  percpu: move pcpu_lpage_build_unit_map() and pcpul_lpage_dump_cfg() upward
  percpu: add @align to pcpu_fc_alloc_fn_t
  percpu: make @dyn_size mandatory for pcpu_setup_first_chunk()
  percpu: drop @static_size from first chunk allocators
  percpu: generalize first chunk allocator selection
  percpu: build first chunk allocators selectively
  percpu: rename 4k first chunk allocator to page
  percpu: improve boot messages
  percpu: fix pcpu_reclaim() locking
  ...

Fix trivial conflict as by Tejun Heo in kernel/sched.c

15 years agoNicolas Pitre has a new email address
Nicolas Pitre [Mon, 14 Sep 2009 07:25:28 +0000 (03:25 -0400)]
Nicolas Pitre has a new email address

Due to problems at cam.org, my nico@cam.org email address is no longer
valid.  FRom now on, nico@fluxnic.net should be used instead.

Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
15 years agoMerge branch 'perfcounters-fixes-for-linus' of git://git.kernel.org/pub/scm/linux...
Linus Torvalds [Tue, 15 Sep 2009 16:34:27 +0000 (09:34 -0700)]
Merge branch 'perfcounters-fixes-for-linus' of git://git./linux/kernel/git/tip/linux-2.6-tip

* 'perfcounters-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  perf_counter: Fix buffer overflow in perf_copy_attr()

15 years agoMerge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab...
Linus Torvalds [Tue, 15 Sep 2009 16:22:18 +0000 (09:22 -0700)]
Merge branch 'for_linus' of git://git./linux/kernel/git/mchehab/linux-2.6

* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (213 commits)
  V4L/DVB (12720): em28xx-cards: Add vendor/product id for Kworld DVD Maker 2
  V4L/DVB (12713): em28xx: Cleanups at ir_i2c handler
  V4L/DVB (12712): em28xx: properly load ir-kbd-i2c when needed
  V4L/DVB (12701): saa7134: ir-kbd-i2c init data needs a persistent object
  V4L/DVB (12699): cx18: ir-kbd-i2c initialization data should point to a persistent object
  V4L/DVB (12698): em28xx: ir-kbd-i2c init data needs a persistent object
  V4L/DVB (12707): gspca - sn9c20x: Add SXGA support to MT9M111
  V4L/DVB (12706): gspca - sn9c20x: disable exposure/gain controls for MT9M111 sensors.
  V4L/DVB (12705): gspca - sn9c20x: Add SXGA support to SOI968
  V4L/DVB (12703): gspca - sn9c20x: Reduces size of object
  V4L/DVB (12704): gspca - sn9c20x: Fix exposure on SOI968 sensors
  V4L/DVB (12696): gspca - sonixj / sn9c102: Two drivers for 0c45:60fc and 0c45:613e.
  V4L/DVB (12695): gspca - vc032x: Do the LED work with the sensor hv7131r.
  V4L/DVB (12694): gspca - vc032x: Change the start exchanges of the sensor hv7131r.
  V4L/DVB (12693): gspca - sunplus: The brightness is signed.
  V4L/DVB (12692): gspca - sunplus: Optimize code.
  V4L/DVB (12691): gspca - sonixj: Don't use mdelay().
  V4L/DVB (12690): gspca - pac7311: Webcam 06f8:3009 added.
  V4L/DVB (12686): dvb-core: check supported QAM modulations
  V4L/DVB (12685): dvb-core: check fe->ops.set_frontend return value
  ...

15 years agoMerge branch 'x86-pat-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...
Linus Torvalds [Tue, 15 Sep 2009 16:19:38 +0000 (09:19 -0700)]
Merge branch 'x86-pat-for-linus' of git://git./linux/kernel/git/tip/linux-2.6-tip

* 'x86-pat-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  x86, pat: Fix cacheflush address in change_page_attr_set_clr()
  mm: remove !NUMA condition from PAGEFLAGS_EXTENDED condition set
  x86: Fix earlyprintk=dbgp for machines without NX
  x86, pat: Sanity check remap_pfn_range for RAM region
  x86, pat: Lookup the protection from memtype list on vm_insert_pfn()
  x86, pat: Add lookup_memtype to get the current memtype of a paddr
  x86, pat: Use page flags to track memtypes of RAM pages
  x86, pat: Generalize the use of page flag PG_uncached
  x86, pat: Add rbtree to do quick lookup in memtype tracking
  x86, pat: Add PAT reserve free to io_mapping* APIs
  x86, pat: New i/f for driver to request memtype for IO regions
  x86, pat: ioremap to follow same PAT restrictions as other PAT users
  x86, pat: Keep identity maps consistent with mmaps even when pat_disabled
  x86, mtrr: make mtrr_aps_delayed_init static bool
  x86, pat/mtrr: Rendezvous all the cpus for MTRR/PAT init
  generic-ipi: Allow cpus not yet online to call smp_call_function with irqs disabled
  x86: Fix an incorrect argument of reserve_bootmem()
  x86: Fix system crash when loading with "reservetop" parameter

15 years agoMerge branch 'x86-txt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...
Linus Torvalds [Tue, 15 Sep 2009 16:19:20 +0000 (09:19 -0700)]
Merge branch 'x86-txt-for-linus' of git://git./linux/kernel/git/tip/linux-2.6-tip

* 'x86-txt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  x86, intel_txt: clean up the impact on generic code, unbreak non-x86
  x86, intel_txt: Handle ACPI_SLEEP without X86_TRAMPOLINE
  x86, intel_txt: Fix typos in Kconfig help
  x86, intel_txt: Factor out the code for S3 setup
  x86, intel_txt: tboot.c needs <asm/fixmap.h>
  intel_txt: Force IOMMU on for Intel TXT launch
  x86, intel_txt: Intel TXT Sx shutdown support
  x86, intel_txt: Intel TXT reboot/halt shutdown support
  x86, intel_txt: Intel TXT boot support

15 years agoMerge branch 'agp-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...
Linus Torvalds [Tue, 15 Sep 2009 16:18:07 +0000 (09:18 -0700)]
Merge branch 'agp-next' of git://git./linux/kernel/git/airlied/agp-2.6

* 'agp-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/agp-2.6:
  agp/intel: remove restore in resume
  agp: fix uninorth build
  intel-agp: Set dma mask for i915
  agp: kill phys_to_gart() and gart_to_phys()
  intel-agp: fix sglist allocation to avoid vmalloc()
  intel-agp: Move repeated sglist free into separate function
  agp: Switch agp_{un,}map_page() to take struct page * argument
  agp: tidy up handling of scratch pages w.r.t. DMA API
  intel_agp: Use PCI DMA API correctly on chipsets new enough to have IOMMU
  agp: Add generic support for graphics dma remapping
  agp: Switch mask_memory() method to take address argument again, not page

15 years agoide: fixup for fujitsu disk
Wu Zhangjin [Tue, 15 Sep 2009 08:36:25 +0000 (01:36 -0700)]
ide: fixup for fujitsu disk

This patch will fix the following problem on Yeeloong netbook with
fujitsu disk.

irq 14: nobody cared (try booting with the "irqpoll" option)
Call Trace:
[<ffffffff8020d438>] dump_stack+0x8/0x40
[<ffffffff8027ec64>] __report_bad_irq+0x58/0xe4
[<ffffffff8027ee6c>] note_interrupt+0x17c/0x23c
[<ffffffff8027f9b8>] handle_level_irq+0xcc/0x134
[<ffffffff802125b0>] mach_irq_dispatch+0xb8/0x1e0
[<ffffffff8020041c>] ret_from_irq+0x0/0x4
[<ffffffff8029e678>] free_hot_cold_page+0x224/0x2a0
[<ffffffff8026f794>] swsusp_free+0xb0/0x14c
[<ffffffff8026ec08>] hibernate+0x198/0x218
[<ffffffff8026cfa8>] state_store+0x90/0x138
[<ffffffff8032b5a4>] sysfs_write_file+0x130/0x194
[<ffffffff802c94fc>] vfs_write+0xb8/0x180
[<ffffffff802c96b8>] SyS_write+0x50/0x98
[<ffffffff80203fd8>] handle_sys+0x158/0x174

handlers:
[<ffffffff80429670>] (ide_intr+0x0/0x300)
Disabling IRQ #14

References:

1. commit 1fde02e7146d4a1bab80fd1506f9018fe71e8521 of
git://dev.lemote.com/linux_loongson.git
2. 8bc1e5aa06a2a9a425c4a6795fc564cba1521487 (ide: respect quirk_drives[]
list on all controllers)

Signed-off-by: Yan Hua <yanh@lemote.com>
Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
15 years agoperf_counter: Fix buffer overflow in perf_copy_attr()
Xiao Guangrong [Tue, 15 Sep 2009 06:44:36 +0000 (14:44 +0800)]
perf_counter: Fix buffer overflow in perf_copy_attr()

If we pass a big size data over perf_counter_open() syscall,
the kernel will copy this data to a small buffer, it will
cause kernel crash.

This bug makes the kernel unsafe and non-root local user can
trigger it.

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Paul Mackerras <paulus@samba.org>
Cc: <stable@kernel.org>
LKML-Reference: <4AAF37D4.5010706@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
15 years agoMerge branch 'for-linus3' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris...
Linus Torvalds [Tue, 15 Sep 2009 03:07:31 +0000 (20:07 -0700)]
Merge branch 'for-linus3' of git://git./linux/kernel/git/jmorris/security-testing-2.6

* 'for-linus3' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6:
  SELinux: inline selinux_is_enabled in !CONFIG_SECURITY_SELINUX
  KEYS: Fix garbage collector
  KEYS: Unlock tasklist when exiting early from keyctl_session_to_parent
  CRED: Allow put_cred() to cope with a NULL groups list
  SELinux: flush the avc before disabling SELinux
  SELinux: seperate avc_cache flushing
  Creds: creds->security can be NULL is selinux is disabled

15 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael...
Linus Torvalds [Tue, 15 Sep 2009 03:03:54 +0000 (20:03 -0700)]
Merge branch 'for-linus' of git://git./linux/kernel/git/rafael/suspend-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6: (23 commits)
  at_hdmac: Rework suspend_late()/resume_early()
  PM: Reset transition_started at dpm_resume_noirq
  PM: Update kerneldoc comments in drivers/base/power/main.c
  PM: Add convenience macro to make switching to dev_pm_ops less error-prone
  hp-wmi: Switch driver to dev_pm_ops
  floppy: Switch driver to dev_pm_ops
  PM: Trivial fixes
  PM / Hibernate / Memory hotplug: Always use for_each_populated_zone()
  PM/Hibernate: Do not try to allocate too much memory too hard (rev. 2)
  PM/Hibernate: Do not release preallocated memory unnecessarily (rev. 2)
  PM/Hibernate: Rework shrinking of memory
  PM: Fix typo in label name s/Platofrm_finish/Platform_finish/
  PM: Run-time PM platform device bus support
  PM: Introduce core framework for run-time PM of I/O devices (rev. 17)
  Driver Core: Make PM operations a const pointer
  PM: Remove platform device suspend_late()/resume_early() V2
  USB: Rework musb suspend()/resume_early()
  I2C: Rework i2c-s3c2410 suspend_late()/resume() V2
  I2C: Rework i2c-pxa suspend_late()/resume_early()
  DMA: Rework txx9dmac suspend_late()/resume_early()
  ...

Fix trivial conflict in drivers/base/platform.c (due to same
constification patch being merged in both sides, along with some other
PM work in the PM branch)

15 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt...
Linus Torvalds [Tue, 15 Sep 2009 02:59:37 +0000 (19:59 -0700)]
Merge branch 'for-linus' of git://git./linux/kernel/git/rostedt/linux-2.6-kconfig

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-kconfig:
  kconfig: add missing dependency of conf to localyesconfig
  kconfig: test if a .config already exists
  kconfig: make local .config default for streamline_config
  kconfig: test for /boot/config-uname after /proc/config.gz in localconfig
  kconfig: unset IKCONFIG_PROC and clean up nesting
  kconfig: search for a config to base the local(mod|yes)config on
  kconfig: keep config.gz around even if CONFIG_IKCONFIG_PROC is not set
  kconfig: have extract-ikconfig read ELF files
  kconfig: add check if end exists in extract-ikconfig
  kconfig: enable CONFIG_IKCONFIG from streamline_config.pl
  kconfig: do not warn about modules built in
  kconfig: streamline_config.pl do not stop with no depends
  kconfig: add make localyesconfig option
  kconfig: make localmodconfig to run streamline_config.pl
  kconfig: add streamline_config.pl to scripts

15 years agoV4L/DVB (12720): em28xx-cards: Add vendor/product id for Kworld DVD Maker 2
Douglas Schilling Landgraf [Sun, 6 Sep 2009 21:41:59 +0000 (18:41 -0300)]
V4L/DVB (12720): em28xx-cards: Add vendor/product id for Kworld DVD Maker 2

Added Kworld DVD Maker 2
Thanks to C Western <l@c-m-w.me.uk> for reporting this board.

Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
15 years agoSELinux: inline selinux_is_enabled in !CONFIG_SECURITY_SELINUX
Eric Paris [Tue, 15 Sep 2009 00:59:48 +0000 (20:59 -0400)]
SELinux: inline selinux_is_enabled in !CONFIG_SECURITY_SELINUX

Without this patch building a kernel emits millions of warning like:

include/linux/selinux.h:92: warning: ?selinux_is_enabled? defined but not used

When it is build without CONFIG_SECURITY_SELINUX.  This is harmless, but
the function should be inlined, so it gets compiled out.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Eric Paris <eparis@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
15 years agoMerge branch 'for-next' into for-linus
Tejun Heo [Tue, 15 Sep 2009 00:57:19 +0000 (09:57 +0900)]
Merge branch 'for-next' into for-linus

* pcpu_chunk_page_occupied() doesn't exist in for-next.
* pcpu_chunk_addr_search() updated to use raw_smp_processor_id().

Conflicts:
mm/percpu.c

15 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Linus Torvalds [Tue, 15 Sep 2009 00:56:51 +0000 (17:56 -0700)]
Merge branch 'for-linus' of git://git./linux/kernel/git/dtor/input

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (52 commits)
  Input: bcm5974 - silence uninitialized variables warnings
  Input: wistron_btns - add keymap for AOpen 1557
  Input: psmouse - use boolean type
  Input: i8042 - use platform_driver_probe
  Input: i8042 - use boolean type where it makes sense
  Input: i8042 - try disabling and re-enabling AUX port at close
  Input: pxa27x_keypad - allow modifying keymap from userspace
  Input: sunkbd - fix formatting
  Input: i8042 - bypass AUX IRQ delivery test on laptops
  Input: wacom_w8001 - simplify querying logic
  Input: atkbd - allow setting force-release bitmap via sysfs
  Input: w90p910_keypad - move a dereference below a NULL test
  Input: add twl4030_keypad driver
  Input: matrix-keypad - add function to build device keymap
  Input: tosakbd - fix cleaning up KEY_STROBEs after error
  Input: joydev - validate axis/button maps before clobbering current ones
  Input: xpad - add USB ID for the drumkit controller from Rock Band
  Input: w90p910_keypad - rename driver name to match platform
  Input: add new driver for Sentelic Finger Sensing Pad
  Input: psmouse - allow defining read-only attributes
  ...

15 years agoMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Linus Torvalds [Tue, 15 Sep 2009 00:55:53 +0000 (17:55 -0700)]
Merge branch 'for-linus' of git://git./linux/kernel/git/jikos/hid

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid:
  HID: completely remove apple mightymouse from blacklist
  HID: support larger reports than 64 bytes in hiddev
  HID: local function should be static
  HID: ignore Philips IEEE802.15.4 RF Dongle
  HID: ignore all recent SoundGraph iMON devices
  HID: fix memory leak on error patch in debug code
  HID: fix overrun in quirks initialization
  HID: Drop NULL test on list_entry result
  HID: driver for Twinhan USB 6253:0100 remote control
  HID: adding __init/__exit macros to module init/exit functions
  HID: add rumble support for Thrustmaster Dual Trigger 3-in-1
  HID: ntrig tool separation and pen usages
  HID: Avoid double spin_lock_init on usbhid->lock
  HID: add force feedback support for Logitech WingMan Formula Force GP
  HID: Support new variants of Samsung USB IR receiver (0419:0001)
  HID: fix memory leak on error path in debug code
  HID: fix debugfs build with !CONFIG_DEBUG_FS
  HID: use debugfs for events/reports dumping
  HID: use debugfs for report dumping descriptor

15 years agoMerge branch 'for-2.6.32' of git://git.kernel.dk/linux-2.6-block
Linus Torvalds [Tue, 15 Sep 2009 00:55:15 +0000 (17:55 -0700)]
Merge branch 'for-2.6.32' of git://git.kernel.dk/linux-2.6-block

* 'for-2.6.32' of git://git.kernel.dk/linux-2.6-block: (29 commits)
  block: use blkdev_issue_discard in blk_ioctl_discard
  Make DISCARD_BARRIER and DISCARD_NOBARRIER writes instead of reads
  block: don't assume device has a request list backing in nr_requests store
  block: Optimal I/O limit wrapper
  cfq: choose a new next_req when a request is dispatched
  Seperate read and write statistics of in_flight requests
  aoe: end barrier bios with EOPNOTSUPP
  block: trace bio queueing trial only when it occurs
  block: enable rq CPU completion affinity by default
  cfq: fix the log message after dispatched a request
  block: use printk_once
  cciss: memory leak in cciss_init_one()
  splice: update mtime and atime on files
  block: make blk_iopoll_prep_sched() follow normal 0/1 return convention
  cfq-iosched: get rid of must_alloc flag
  block: use interrupts disabled version of raise_softirq_irqoff()
  block: fix comment in blk-iopoll.c
  block: adjust default budget for blk-iopoll
  block: fix long lines in block/blk-iopoll.c
  block: add blk-iopoll, a NAPI like approach for block devices
  ...

15 years agoMerge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
Linus Torvalds [Tue, 15 Sep 2009 00:53:36 +0000 (17:53 -0700)]
Merge git://git./linux/kernel/git/jejb/scsi-misc-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (209 commits)
  [SCSI] fix oops during scsi scanning
  [SCSI] libsrp: fix memory leak in srp_ring_free()
  [SCSI] libiscsi, bnx2i: make bound ep check common
  [SCSI] libiscsi: add completion function for drivers that do not need pdu processing
  [SCSI] scsi_dh_rdac: changes for rdac debug logging
  [SCSI] scsi_dh_rdac: changes to collect the rdac debug information during the initialization
  [SCSI] scsi_dh_rdac: move the init code from rdac_activate to rdac_bus_attach
  [SCSI] sg: fix oops in the error path in sg_build_indirect()
  [SCSI] mptsas : Bump version to 3.04.12
  [SCSI] mptsas : FW event thread and scsi mid layer deadlock in SYNCHRONIZE CACHE command
  [SCSI] mptsas : Send DID_NO_CONNECT for pending IOs of removed device
  [SCSI] mptsas : PAE Kernel more than 4 GB kernel panic
  [SCSI] mptsas : NULL pointer on big endian systems causing Expander not to tear off
  [SCSI] mptsas : Sanity check for phyinfo is added
  [SCSI] scsi_dh_rdac: Add support for Sun StorageTek ST2500, ST2510 and ST2530
  [SCSI] pmcraid: PMC-Sierra MaxRAID driver to support 6Gb/s SAS RAID controller
  [SCSI] qla2xxx: Update version number to 8.03.01-k6.
  [SCSI] qla2xxx: Properly delete rports attached to a vport.
  [SCSI] qla2xxx: Correct various NPIV issues.
  [SCSI] qla2xxx: Correct qla2x00_eh_wait_on_command() to wait correctly.
  ...

15 years agoMerge branch 'docs-next' of git://git.lwn.net/linux-2.6
Linus Torvalds [Tue, 15 Sep 2009 00:52:32 +0000 (17:52 -0700)]
Merge branch 'docs-next' of git://git.lwn.net/linux-2.6

* 'docs-next' of git://git.lwn.net/linux-2.6:
  Document the flex_array library.
  Doc: seq_file.txt fix wrong dd command example.

15 years agoMerge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
Linus Torvalds [Tue, 15 Sep 2009 00:48:14 +0000 (17:48 -0700)]
Merge branch 'devel' of /home/rmk/linux-2.6-arm

* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (257 commits)
  [ARM] Update mach-types
  ARM: 5636/1: Move vendor enum to AMBA include
  ARM: Fix pfn_valid() for sparse memory
  [ARM] orion5x: Add LaCie NAS 2Big Network support
  [ARM] pxa/sharpsl_pm: zaurus c3000 aka spitz: fix resume
  ARM: 5686/1: at91: Correct AC97 reset line in at91sam9263ek board
  ARM: 5640/1: This patch modifies the support of AC97 on the at91sam9263 ek board
  ARM: 5689/1: Update default config of HP Jornada 700-series machines
  ARM: 5691/1: fix cache aliasing issues between kmap() and kmap_atomic() with highmem
  ARM: 5688/1: ks8695_serial: disable_irq() lockup
  ARM: 5687/1: fix an oops with highmem
  ARM: 5684/1: Add nuc960 platform to w90x900
  ARM: 5683/1: Add nuc950 platform to w90x900
  ARM: 5682/1: Add cpu.c and dev.c and modify some files of w90p910 platform
  ARM: 5626/1: add suspend/resume functions to amba-pl011 serial driver
  ARM: 5625/1: fix hard coded 4K resource size in amba bus detection
  MMC: MMCI: convert realview MMC to use gpiolib
  ARM: 5685/1: Make MMCI driver compile without gpiolib
  ARM: implement highpte
  ARM: Show FIQ in /proc/interrupts on CONFIG_FIQ
  ...

Fix up trivial conflict in arch/arm/kernel/signal.c.

It was due to the TIF_NOTIFY_RESUME addition in commit d0420c83f ("KEYS:
Extend TIF_NOTIFY_RESUME to (almost) all architectures") and follow-ups.

15 years agofix undefined reference to user_shm_unlock
Hugh Dickins [Sat, 12 Sep 2009 11:21:27 +0000 (12:21 +0100)]
fix undefined reference to user_shm_unlock

My 353d5c30c666580347515da609dd74a2b8e9b828 "mm: fix hugetlb bug due to
user_shm_unlock call" broke the CONFIG_SYSVIPC !CONFIG_MMU build of both
2.6.31 and 2.6.30.6: "undefined reference to `user_shm_unlock'".

gcc didn't understand my comment! so couldn't figure out to optimize
away user_shm_unlock() from the error path in the hugetlb-less case, as
it does elsewhere.  Help it to do so, in a language it understands.

Reported-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>