H Hartley Sweeten [Mon, 5 Oct 2015 21:23:00 +0000 (14:23 -0700)]
staging: comedi: quatech_daqp_cs: tidy up status register bits
For aesthetics, move the bit defines for this register and use the
BIT macro to define the bits.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:59 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: tidy up control register bits
For aesthetics, move the bit defines for this register and use the
BIT macro to define the bits. Rename the defines to match the
register.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:58 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: tidy up scanlist register bits
For aesthetics, move the bit defines for this register and use the
BIT macro to define the bits.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:57 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: rename register offsets
For aesthetics, rename the register map defines and convert the
values to hex. Also, move the private data definition and
DAQP_FIFO_SIZE define after the register definitions.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:56 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: tidy up multi-line comments
Reformat the multi-line comments in the kernel CodingStyle.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:55 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: introduce daqp_clear_events()
Introduce a helper function for the common code used to clear any
pending interrupts.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:54 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: redefine pacer clock options
For aesthetics, define a macro for the pacer clock options and rename
the CamelCase.
Remove the unnecessary local variables used to set the control register.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:53 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: spaces preferred around that '<<'
Fix the checkpatch.pl issues about:
CHECK: spaces preferred around that '<<' (ctx:VxV)
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:52 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: use comedi_timeout() in ao (*insn_write)
The data link between the D/A data port and the D/A converter is a serial
link. The serial link requires about 8ms to complete a transfer. Use the
comedi_timeout() helper to ensure that there is not a previous transfer
still happening before trying to write new data to the channel.
For aesthetics, save the readback value after updating the hardware.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:51 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: use comedi_offset_munge() in ao (*insn_write)
Use the comedi_offset_munge() helper to do the offset binary to two's
complement conversion when writing a new analog output value.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:50 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: introduce daqp_ai_get_sample()
Introduce a helper function to get a two's complement sample from
the FIFO and munge it to the offset binary format that comedi uses.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:49 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: there are 4 digital inputs
This board has 4 digital inputs not 1. Fix the subdevice init.
The digital input lines are shared with other functions. Add a
comment about this.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Mon, 5 Oct 2015 21:22:48 +0000 (14:22 -0700)]
staging: comedi: quatech_daqp_cs: there are 4 digital outputs
This board has 4 digital outputs not 1. Fix the subdevice init.
The digital output lines are used for the external channel selection
when the expansion mode is enabled. Add a comment about this.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Thu, 1 Oct 2015 18:59:29 +0000 (11:59 -0700)]
staging: comedi: pcm3724: update the MODULE_DESCRIPTION
Change the MODULE_DESCRIPTION to something more usefull than the
generic "Comedi low-level driver".
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Thu, 1 Oct 2015 18:59:28 +0000 (11:59 -0700)]
staging: comedi: pcm3724: tidy up register map defines
For aesthetics, rename the register map defines so they have namespace
associated with the driver and use the BIT macro to define the bits.
Add the missing defines for the registers and use them to remove the
magic values from the driver.
Add a comment about the extra registers to explain why this driver
doesn't just use the standard 8255 driver instead.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
H Hartley Sweeten [Thu, 1 Oct 2015 18:59:27 +0000 (11:59 -0700)]
staging: comedi: pcm3724: tidy up multi-line comments
Reformat the multi-line comments in the kernel CodingStyle.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Paul Gortmaker [Sun, 11 Oct 2015 19:47:34 +0000 (15:47 -0400)]
drivers/staging: make emxx_udc.c explicitly non-modular
The Kconfig currently controlling compilation of this code is:
drivers/staging/emxx_udc/Kconfig:config USB_EMXX
drivers/staging/emxx_udc/Kconfig: bool "EMXX USB Function Device Controller"
...meaning that it currently is not being built as a module by anyone.
Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.
Since module_platform_driver() uses the same init level priority as
builtin_platform_driver() the init ordering remains unchanged with
this commit.
The .remove function was declared __exit, so it wouldn't have been
available for a sysfs bind/unbind anyway, so lets be explicit here and
use ".suppress_bind_attrs = true" to prevent root from doing something
silly.
We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.
Cc: Vincenzo Scotti <vinc94@gmail.com>
Cc: Haneen Mohammed <hamohammed.sa@gmail.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Roberta Dobrescu <roberta.dobrescu@gmail.com>
Cc: Tapasweni Pathak <tapaswenipathak@gmail.com>
Cc: Peter Chen <peter.chen@freescale.com>
Cc: Robert Baldyga <r.baldyga@samsung.com>
Cc: Chris Rorvick <chris@rorvick.com>
Cc: "Gujulan Elango, Hari Prasath (H.)" <hgujulan@visteon.com>
Cc: devel@driverdev.osuosl.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Paul Gortmaker [Sun, 11 Oct 2015 19:47:33 +0000 (15:47 -0400)]
drivers/staging: make android timed_output.c explicitly non-modular
The Kconfig currently controlling compilation of this code is:
drivers/staging/android/Kconfig:config ANDROID_TIMED_OUTPUT
drivers/staging/android/Kconfig: bool "Timed output class driver"
...meaning that it currently is not being built as a module by anyone.
Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.
Since module_init translates to device_initcall in the non-modular
case, the init ordering remains unchanged with this commit.
We replace module.h with init.h and export.h ; the latter since this
file does actually export some symbols.
We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.
Cc: "Arve Hjønnevåg" <arve@android.com>
Cc: Riley Andrews <riandrews@android.com>
Cc: devel@driverdev.osuosl.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Paul Gortmaker [Sun, 11 Oct 2015 19:47:32 +0000 (15:47 -0400)]
drivers/staging: make android lowmemorykiller.c explicitly non-modular
The Kconfig currently controlling compilation of this code is:
drivers/staging/android/Kconfig:config ANDROID_LOW_MEMORY_KILLER
drivers/staging/android/Kconfig: bool "Android Low Memory Killer"
...meaning that it currently is not being built as a module by anyone.
Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.
Since module_init translates to device_initcall in the non-modular
case, the init ordering remains unchanged with this commit.
We replace module.h with init.h and moduleparam.h ; the latter since
this file was previously implicitly relying on getting that header.
We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.
Cc: "Arve Hjønnevåg" <arve@android.com>
Cc: Riley Andrews <riandrews@android.com>
Cc: devel@driverdev.osuosl.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Paul Gortmaker [Sun, 11 Oct 2015 19:47:31 +0000 (15:47 -0400)]
drivers/staging: make android sw_sync.c explicitly non-modular
The Kconfig currently controlling compilation of this code is:
staging/android/Kconfig:config SW_SYNC
staging/android/Kconfig: bool "Software synchronization objects"
...meaning that it currently is not being built as a module by anyone.
Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.
Since module_init translates to device_initcall in the non-modular
case, the init ordering remains unchanged with this commit.
We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.
Cc: "Arve Hjønnevåg" <arve@android.com>
Cc: Riley Andrews <riandrews@android.com>
Cc: devel@driverdev.osuosl.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Paul Gortmaker [Sun, 11 Oct 2015 19:47:28 +0000 (15:47 -0400)]
drivers/staging: make android ashmem.c explicitly non-modular
The Kconfig currently controlling compilation of this code is:
drivers/staging/android/Kconfig:config ASHMEM
drivers/staging/android/Kconfig: bool "Enable the Anonymous Shared Memory Subsystem"
...meaning that it currently is not being built as a module by anyone.
Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.
Since module_init translates to device_initcall in the non-modular
case, the init ordering remains unchanged with this commit.
We replace module.h with init.h and export.h ; the latter since this
file uses the global THIS_MODULE.
We also delete the MODULE_LICENSE tag etc. since all that information
is already contained at the top of the file in the comments.
Cc: "Arve Hjønnevåg" <arve@android.com>
Cc: Riley Andrews <riandrews@android.com>
Cc: devel@driverdev.osuosl.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Paul Gortmaker [Sun, 11 Oct 2015 19:47:30 +0000 (15:47 -0400)]
drivers/staging: make android tegra_ion.c properly tristate
The Kconfig currently controlling compilation of this code is:
drivers/staging/android/ion/Kconfig:config ION_TEGRA
drivers/staging/android/ion/Kconfig: tristate "Ion for Tegra"
...which led me to incorrectly conclude this file was built modular
earlier. However the above CONFIG is just used to enter the dir and
once we do enter that dir, we see the build is unconditional:
drivers/staging/android/ion/Makefile:obj-$(CONFIG_ION_TEGRA) += tegra/
drivers/staging/android/ion/tegra/Makefile:obj-y += tegra_ion.o
...meaning that it currently is not being built as a module by anyone.
However, given that the Kconfig did explicitly choose tristate, and that
the dummy ion driver is (functionally) tristate, I chose to make the
Makefile do the right thing for it to build as a module.
After this change, on an ARM allmodconfig, we see:
CC [M] drivers/staging/android/ion/tegra/tegra_ion.o
so it does build OK as a module. I can't vouch for the modular
functionality however, so consider this compile tested only.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Arve Hjønnevåg" <arve@android.com>
Cc: Riley Andrews <riandrews@android.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Alexandre Courbot <gnurou@gmail.com>
Cc: Markus Elfring <elfring@users.sourceforge.net>
Cc: devel@driverdev.osuosl.org
Cc: linux-tegra@vger.kernel.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Paul Gortmaker [Sun, 11 Oct 2015 19:47:29 +0000 (15:47 -0400)]
drivers/staging: make android ion_page_pool.c explicitly non-modular
The Kconfig currently controlling compilation of this code is:
drivers/staging/android/ion/Kconfig:menuconfig ION
drivers/staging/android/ion/Kconfig: bool "Ion Memory Manager"
...meaning that it currently is not being built as a module by anyone.
Lets remove the modular code that is essentially orphaned, so that
when reading the driver there is no doubt it is builtin-only.
Since module_init translates to device_initcall in the non-modular
case, the init ordering remains unchanged with this commit.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: "Arve Hjønnevåg" <arve@android.com>
Cc: Riley Andrews <riandrews@android.com>
Cc: devel@driverdev.osuosl.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Ksenija Stanojevic [Sat, 10 Oct 2015 15:21:42 +0000 (17:21 +0200)]
Staging: olpc_dcon: Remove braces
Braces in single statement blocks are not needed.
Found by checkpatch.pl
Signed-off-by: Ksenija Stanojevic<ksenija.stanojevic@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Parshuram Thombare [Sat, 10 Oct 2015 23:06:44 +0000 (19:06 -0400)]
staging: dgnc: simplify a trivial if-return sequence
Signed-off-by: Parshuram Thombare <thombarepr@yahoo.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Sun, 4 Oct 2015 15:49:20 +0000 (21:19 +0530)]
staging: dgap: remove unused configuration
The IO configuration was not used to configure the board. It was only
read from the configuration file. Stop reading it and also remove the
other related variables defined for it.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Sun, 4 Oct 2015 14:20:15 +0000 (19:50 +0530)]
staging: dgnc: remove parenthesis
checkpatch was warning us about extra unneeded parenthesis.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Sun, 4 Oct 2015 14:20:14 +0000 (19:50 +0530)]
staging: dgnc: alignment style
checkpatch was warning us that the alignment should match the open
parenthesis.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Sun, 4 Oct 2015 14:20:13 +0000 (19:50 +0530)]
staging: dgnc: remove space after cast
Space is not necessary after typecast.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Sun, 4 Oct 2015 14:20:12 +0000 (19:50 +0530)]
staging: dgnc: remove blankline after brace
Blank lines are not needed after opening braces. checkpatch was giving
us warnings about this.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Sun, 4 Oct 2015 14:20:11 +0000 (19:50 +0530)]
staging: dgnc: remove blankline before brace
Blank lines are not needed before closing braces. checkpatch was giving
warning about this.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Sudip Mukherjee [Sun, 4 Oct 2015 14:20:10 +0000 (19:50 +0530)]
staging: dgnc: remove multiple blank lines
checkpatch warns us about multiple blank lines which are not needed.
Remove them.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Alison Schofield [Mon, 12 Oct 2015 20:22:44 +0000 (13:22 -0700)]
staging: wilc1000: move open brace in line with control flow statement
Move open braces to be in line with "if" control flow statements.
Addresses checkpatch.pl:
ERROR: that open brace { should be on the previous line
Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shraddha Barke [Mon, 12 Oct 2015 15:19:20 +0000 (20:49 +0530)]
Staging: wilc1000: linux_wlan: Remove NULL check before kfree
kfree on NULL pointer is a no-op.
The semantic patch used -
// <smpl>
@@ expression E; @@
- if (E != NULL) { kfree(E); }
+ kfree(E);
@@ expression E; @@
- if (E != NULL) { kfree(E); E = NULL; }
+ kfree(E);
+ E = NULL;
// </smpl>smpl>
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shraddha Barke [Mon, 12 Oct 2015 15:19:19 +0000 (20:49 +0530)]
Staging: wilc1000: wilc_wfi_cfgoperations: Remove NULL check before kfree
kfree on NULL pointer is a no-op.
The semantic patch used-
// <smpl>
@@ expression E; @@
- if (E != NULL) { kfree(E); }
+ kfree(E);
@@ expression E; @@
- if (E != NULL) { kfree(E); E = NULL; }
+ kfree(E);
+ E = NULL;
// </smpl>smpl>
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shraddha Barke [Sun, 11 Oct 2015 16:31:37 +0000 (22:01 +0530)]
Staging: wilc1000: wilc_msgqueue: Use kmemdup instead of kmalloc and memcpy
Replace kmalloc and memcpy with kmemdup.
Problem found using coccicheck
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Alison Schofield [Fri, 9 Oct 2015 04:18:03 +0000 (21:18 -0700)]
staging: wilc1000: remove braces around single statement blocks
Remove excess braces as suggested by checkpatch.pl:
WARNING: braces {} are not necessary for single statement blocks
Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Stanislav Kholmanskikh [Thu, 8 Oct 2015 18:23:14 +0000 (21:23 +0300)]
staging: wilc1000: linux_wlan_spi: include header
A check using 'sparse' shows warnings in linux_wlan_spi.c:
drivers/staging/wilc1000/linux_wlan_spi.c:43:19: warning: symbol 'wilc_spi_dev' was not declared. Should it be static?
drivers/staging/wilc1000/linux_wlan_spi.c:71:19: warning: symbol 'wilc_bus' was not declared. Should it be static?
drivers/staging/wilc1000/linux_wlan_spi.c:95:5: warning: symbol 'linux_spi_init' was not declared. Should it be static?
drivers/staging/wilc1000/linux_wlan_spi.c:195:5: warning: symbol 'linux_spi_write' was not declared. Should it be static?
drivers/staging/wilc1000/linux_wlan_spi.c:320:5: warning: symbol 'linux_spi_read' was not declared. Should it be static?
drivers/staging/wilc1000/linux_wlan_spi.c:365:5: warning: symbol 'linux_spi_write_read' was not declared. Should it be static?
drivers/staging/wilc1000/linux_wlan_spi.c:402:5: warning: symbol 'linux_spi_set_max_speed' was not declared. Should it be static?
Let's avoid it by including "linux_wlan_spi.h" header.
Signed-off-by: Stanislav Kholmanskikh <kholmanskikh.s.s@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Stanislav Kholmanskikh [Thu, 8 Oct 2015 18:23:13 +0000 (21:23 +0300)]
staging: wilc1000: linux_wlan_spi: correct types
linux_spi_write(), linux_spi_read(), linux_spi_write_read():
nwi->io_func.u.spi.spi_tx = linux_spi_write;
nwi->io_func.u.spi.spi_rx = linux_spi_read;
nwi->io_func.u.spi.spi_trx = linux_spi_write_read;
are expected to accept arguments of 'u8 *', u32 types:
struct {
int (*spi_max_speed)(void);
int (*spi_tx)(u8 *, u32);
int (*spi_rx)(u8 *, u32);
int (*spi_trx)(u8 *, u8 *, u32);
} spi;
However, linux_spi_read() and linux_spi_write_read() do not do this,
they use 'unsigned char *' and 'unsigned long' instead.
Changed the types of their arguments to satisfy the expectations.
Signed-off-by: Stanislav Kholmanskikh <kholmanskikh.s.s@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:15 +0000 (16:56 +0900)]
staging: wilc1000: rename tenuAuth_type of struct host_if_wep_attr
This patch renames tenuAuth_type of struct host_if_wep_attr to auth_type
to avoid CamelCase naming convention.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:14 +0000 (16:56 +0900)]
staging: wilc1000: rename u8mode of struct host_if_wep_attr
This patch renames u8mode of struct host_if_wep_attr to mode to avoid
CamelCase naming convention.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:13 +0000 (16:56 +0900)]
staging: wilc1000: rename u8Wepidx of struct host_if_wep_attr
This patch renames u8Wepidx of struct host_if_wep_attr to index to avoid
CamelCase naming convention.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:12 +0000 (16:56 +0900)]
staging: wilc1000: rename u8WepKeylen of struct host_if_wep_attr
This patch renames u8WepKeylen of struct host_if_wep_attr to key_len to
avoid CamelCase naming convention.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:11 +0000 (16:56 +0900)]
staging: wilc1000: rename pu8WepKey of struct host_if_wep_attr
This patch renames pu8WepKey of struct host_if_wep_attr to key in order
to avoid CamelCase naming convention.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:10 +0000 (16:56 +0900)]
staging: wilc1000: rename strHostIFpmkidAttr of union host_if_key_attr
This patch renames strHostIFpmkidAttr of union host_if_key_attr to
pmkid to avoid CamelCase naming convention.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:09 +0000 (16:56 +0900)]
staging: wilc1000: rename strHostIFwpaAttr of union host_if_key_attr
This patch renames strHostIFwpaAttr of union host_if_key_attr to wpa to
avoid CamelCase naming convention.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:08 +0000 (16:56 +0900)]
staging: wilc1000: rename strHostIFwepAttr of union host_if_key_attr
This patch renames strHostIFwepAttr of union host_if_key_attr to wep to
avoid CamelCase naming convention.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:07 +0000 (16:56 +0900)]
staging: wilc1000: rename u32SetCfgFlag of struct cfg_param_val
This patch renames u32SetCfgFlag of struct cfg_param_val to flag to
avoid CamelCase naming convention.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:06 +0000 (16:56 +0900)]
staging: wilc1000: rename pstrCfgParamVal in struct cfg_param_attr
This patch renames a variable of struct cfg_param_val in struct
cfg_param_attr, pstrCfgParamVal to cfg_attr_info to avoid CamelCase
naming convention.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:05 +0000 (16:56 +0900)]
staging: wilc1000: replace drvHandler and hWFIDrv with hif_drv
This patch replaces the variable names of struct host_if_drv used as the
functions' input parameter, drvHandler and hWFIDrv with hif_drv. In
addition, the local variable declared in many functions, pstrWFIDrv is
removed and hif_drv is directly used. A debug message printing pstrWFIDrv is
deleted while removing the local variable because it is not useful as well.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:04 +0000 (16:56 +0900)]
staging: wilc1000: remove wilc_wlan.c included in wilc_wfi_cfgoperations.c
This patch removes "wilc_wlan.c" from the wilc_wfi_cfgoperation.c file and
adds wilc_wlan.o into Makefile to compile it because there is few benefits.
This patch also adds "wilc_wfi_netdevice.h" in the wilc_wlan.c file to avoid
the compile errors.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:56:03 +0000 (16:56 +0900)]
staging: wilc1000: host_infterface.h: remove unused enum tenuWILC_StaFlag
This patch removes unused enum tenuWILC_StaFlag from the
host_interface.h.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:56:02 +0000 (16:56 +0900)]
staging: wilc1000: remove typedef from tenuScanConnTimer
This patch removes typedef from the enum tenuScanConnTimer and
renames it to scan_conn_timer.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:56:01 +0000 (16:56 +0900)]
staging: wilc1000: remove typedef from tenuConnDisconnEvent
This patch removes typedef from the enum tenuConnDisconnEvent and
renames it to conn_event.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:56:00 +0000 (16:56 +0900)]
staging: wilc1000: rename typedef from tenuCfgParam
This patch rename typedef from the enum tenuCfgParamand
rename it to cfg_param.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:59 +0000 (16:55 +0900)]
staging: wilc1000: remove typedef from tenuScanEvent
This patch removes typedef from the enum tenuScanEvent and
rename it to scan_event.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:58 +0000 (16:55 +0900)]
staging: wilc1000: remove typedef from tstrStatistics
This patch removes typedef from the struct tstrStatistics and
rename it to rf_info.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:57 +0000 (16:55 +0900)]
staging: wilc1000: remove unused struct cfg_param_t
This patch removes unused the struct cfg_param_t.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:56 +0000 (16:55 +0900)]
staging: wilc1000: remove unused struct WILC_WFIDrvHandle
This patch removes unused the struct WILC_WFIDrvHandle with related
commnets.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:55 +0000 (16:55 +0900)]
staging: wilc1000: remove typedef from tstrHiddenNetworkInfo
This patch removes typedef from the struct tstrHiddenNetworkInfo with
related comments and renames it to hidden_net_info.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:54 +0000 (16:55 +0900)]
staging: wilc1000: remove typedef from tstrFoundNetworkInfo
This patch removes typedef from the struct tstrFoundNetworkInfo and
rename it to found_net_info.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:53 +0000 (16:55 +0900)]
staging: wilc1000: remove typedef from tenuHostIFstate
This patch removes typedef from the enum tenuHostIFstate and
rename it to host_if_state.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:52 +0000 (16:55 +0900)]
staging: wilc1000: remove typedef from tstrWILC_UsrConnReq
This patch removes typedef from the struct tstrWILC_UsrConnReq with the
related comments and renames it to user_conn_req.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:51 +0000 (16:55 +0900)]
staging: wilc1000: remove typedef from tstrWILC_UsrScanReq
This patch removes typedef from the struct tstrWILC_UsrScanReq with
related comments and renames it to user_scan_req.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:50 +0000 (16:55 +0900)]
staging: wilc1000: remove _tstrJoinParam from join_bss_param
This patch removes struct _tstrJoinParam from the struct join_bss_param
because it is not used inside the struct.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:49 +0000 (16:55 +0900)]
staging: wilc1000: remove typedef from tstrJoinBssParam
This patch removes typedef from the struct tstrJoinBssParam
and renames it to join_bss_param.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:48 +0000 (16:55 +0900)]
staging: wilc1000: remove unused struct tstrBssTable
This patch removes struct tstrBssTable with related comment.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:47 +0000 (16:55 +0900)]
staging: wilc1000: remove unused struct tstrWidJoinReqExt
This patch removes struct tstrWidJoinReqExt because it's not used.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:46 +0000 (16:55 +0900)]
staging: wilc1000: rename the member variable, ps8WidVal of wid
This patch renames ps8WidVal of struct wid to val.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:45 +0000 (16:55 +0900)]
staging: wilc1000: rename the member variable, s32ValueSize of wid
This patch renames s32ValueSize of struct wid to size.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:44 +0000 (16:55 +0900)]
staging: wilc1000: rename the member variable, u16WIDid of wid
This patch renames u16WIDid of struct wid to id.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:43 +0000 (16:55 +0900)]
staging: wilc1000: rename the member variable, enuWIDtype of wid
This patch renames enuWIDtype of struct wid to type.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:42 +0000 (16:55 +0900)]
staging: wilc1000: remove typedef from tenuWIDtype
This patch remove typedef from the enum tenuWIDtype
and rename it to WID_TYPE.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:41 +0000 (16:55 +0900)]
staging: wilc1000: remove typedef from tstrWID
This patch removes typedef from the struct tstrWID and
rename it to wid.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:55:40 +0000 (16:55 +0900)]
staging: wilc1000: change parameter names in send_config_pkt
This patch changes the parameter names in send_config_pkt function as
the followings:
- u8Mode to mode
- pstrWIDs to wids
- u32WIDsCount to count
- drvHandler to drv
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tony Cho [Mon, 12 Oct 2015 07:55:39 +0000 (16:55 +0900)]
staging: wilc1000: remove bool bRespRequired from send_config_pkt
This patch removes 4th parameter, bool bRespRequired from the
send_config_pkt function because it is not used inside the funcntion.
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:38 +0000 (16:55 +0900)]
staging: wilc1000: wilc_wfi_cfgoperations.c : removes unused local variables
This patch removes useless local variable, s32Error and returns directly
zero from wilc_wfi_cfgoperations.c and also removes incorrect break in
switch-case statement. The break is not useless which is being called right
after return statement.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:37 +0000 (16:55 +0900)]
staging: wilc1000: host_interface.c : removes unused local variables
This patch removes unused local variables from host_interface.c.
The unused local variable, s32Error is used just to return zero, so this
patch calls "returns 0" instead of "return s32Error" after removing
s32Error.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:36 +0000 (16:55 +0900)]
staging: wilc1000: rename the member variable, drvHandler of host_if_msg
This patch renames drvHandler of struct host_if_msg to drv.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Leo Kim [Mon, 12 Oct 2015 07:55:35 +0000 (16:55 +0900)]
staging: wilc1000: remove typedef from tstrWILC_WFIDrv
This patch removes typedef from the struct tstrWILC_WFIDrv and
rename it to host_if_drv.
This patch includes the removal of the comment for tstrWILC_WFIDrv as well.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Alison Schofield [Mon, 12 Oct 2015 20:53:22 +0000 (13:53 -0700)]
staging: gdmwm: move variables to right side of comparison test
Move variables to right side of comparison test to improve readability.
Signed-off-by: Alison Schofield <amsfield22@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shivani Bhardwaj [Mon, 12 Oct 2015 17:44:15 +0000 (23:14 +0530)]
Staging: vt6655: mac: Remove extra braces
Remove braces from an if block as it comprises of a single statement.
Fix checkpatch warning: braces {} are not necessary for single statement
blocks
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Reviewed-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shivani Bhardwaj [Sun, 11 Oct 2015 19:19:34 +0000 (00:49 +0530)]
Staging: vt6655: rxtx: Remove extra parentheses
Remove unnecessary parentheses around if test expressions.
Fixes checkpatch warning : unnecessary parentheses
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shivani Bhardwaj [Sun, 11 Oct 2015 19:19:08 +0000 (00:49 +0530)]
Staging: vt6655: rxtx: Remove extra space character
Remove unnecessary space character after the variable RATE_16M
preserving the alignment of all other variables and comments.
Fixes the warning by checkpatch: space prohibited before
that ',' (ctx:WxW)
Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Paul McQuade [Sun, 11 Oct 2015 15:22:10 +0000 (16:22 +0100)]
Staging: vt6655: Renamed uRATE to rate
Renamed uRATE to rate to avoid camelcase
Signed-off-by: Paul McQuade <paulmcquad@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Shraddha Barke [Fri, 9 Oct 2015 15:33:29 +0000 (21:03 +0530)]
Staging: rtl8192e: Use kcalloc instead of kzalloc to allocate array
The advantage of kcalloc is, that will prevent integer overflows which
could result from the multiplication of number of elements and size and
it is also a bit nicer to read.
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aaro Koskinen [Mon, 12 Oct 2015 13:12:34 +0000 (16:12 +0300)]
staging: octeon-ethernet: xaui: use common init
Use common init.
Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Aaro Koskinen [Mon, 12 Oct 2015 13:12:33 +0000 (16:12 +0300)]
staging: octeon-ethernet: xaui: don't register poll function in init
Link status poll function is already controlled by open/stop functions,
so we don't need to do it on init.
This eliminates a redundant xaui link status notification when the module
is loaded.
Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cristina Moraru [Fri, 9 Oct 2015 19:17:58 +0000 (22:17 +0300)]
staging: octeon: Fix kernel-doc function description
Fix kernel-doc 'Excess function parameter' by moving
the description to the correct location. Also corrected
parameter description
Signed-off-by: Cristina Moraru <cristina.moraru09@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cristina Moraru [Fri, 9 Oct 2015 19:17:57 +0000 (22:17 +0300)]
staging: octeon: Remove /** from regular comments
Fix kernel-doc warnings 'cannot understand function prototype'
by removing /** from regular comments
Signed-off-by: Cristina Moraru <cristina.moraru09@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cristina Moraru [Fri, 9 Oct 2015 19:17:56 +0000 (22:17 +0300)]
staging: octeon: Remove extra line from kernel-doc
Fix 'bad line' kernel-doc warning
Signed-off-by: Cristina Moraru <cristina.moraru09@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Mon, 12 Oct 2015 19:19:46 +0000 (15:19 -0400)]
staging: unisys: vmcallinterface.h: Cleanup unused fields
With the simplified driver models we have more vmcalls that aren't
supported by linux guests.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Mon, 12 Oct 2015 19:19:45 +0000 (15:19 -0400)]
staging: unisys: diagchannel.h: get rid of unused fields
Some more churn of the drivers have made more fields unused, get
rid of them.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Mon, 12 Oct 2015 19:19:44 +0000 (15:19 -0400)]
staging: unisys: periodic_work.h Fix spacing
Cleanup the multiple blank lines check in periodic_work.h.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Mon, 12 Oct 2015 19:19:43 +0000 (15:19 -0400)]
staging: unisys: periodic_work.h Fix parenthesis alignment
Cleanup the checkpatch.pl check alignment should match open parenthesis, in
visor_periodic_work_create().
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Mon, 12 Oct 2015 19:19:42 +0000 (15:19 -0400)]
staging: unisys: visorchannel.c remove unneeded parenthesis
Fix the checkpatch.pl -strict check:
CHECK: Unnecessary parentheses around sig_hdr.num_overflows
+ &(sig_hdr.num_overflows),
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Mon, 12 Oct 2015 19:19:41 +0000 (15:19 -0400)]
staging: unisys: visorchannel.c fix spacing around cast
Clean up the following checkpatch.pl --strict checks:
CHECK: No space is necessary after a cast
+ buf = (u8 *) __get_free_page(GFP_KERNEL);
CHECK: No space is necessary after a cast
+ free_page((unsigned long) buf);
CHECK: spaces preferred around that '+' (ctx:VxE)
+ SIG_QUEUE_OFFSET(&channel->chan_hdr, queue)+
\
^
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Mon, 12 Oct 2015 19:19:40 +0000 (15:19 -0400)]
staging: unisys: channel.h Fix spacing around operands.
Clean up the seven checks reported by checkpatch.pl --strict.
CHECK: spaces preferred around that '<<' (ctx:VxV)
+#define SIGNATURE_16(A, B) ((A) | (B<<8))
^
CHECK: spaces preferred around that '+' (ctx:VxV)
+#define COVERQ(v, d) (((v)+(d)-1) / (d))
^
CHECK: spaces preferred around that '-' (ctx:VxV)
+#define COVERQ(v, d) (((v)+(d)-1) / (d))
^
CHECK: spaces preferred around that '*' (ctx:VxV)
+#define COVER(v, d) ((d)*COVERQ(v, d))
^
CHECK: spaces preferred around that '-' (ctx:VxE)
+ chan->QHDRFLD.sig_base_offset = (u64)(chan->QDATAFLD)- \
^
CHECK: spaces preferred around that '/' (ctx:VxV)
+ sizeof(chan->QDATAFLD)/sizeof(QDATATYPE); \
^
CHECK: spaces preferred around that '-' (ctx:VxV)
+ chan->QHDRFLD.max_signals = chan->QHDRFLD.max_slots-1; \
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
David Kershner [Mon, 12 Oct 2015 19:19:39 +0000 (15:19 -0400)]
staging: unisys: channel.h covert from pragma to __packed
Need to convert from #pragma to __packed for channel structures.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Tim Sell [Mon, 12 Oct 2015 19:28:57 +0000 (15:28 -0400)]
staging: unisys: visornic: prevent faults if driver re-loaded during stress
Prevent faults that would occur during this sequence of activity during
network stress:
rmmod visornic
modprobe visornic
/etc/init.d/network restart
The problem fixed was that the back-end IO partition was holding onto
stale receive buffers after the "rmmod visornic", and erroneously
completing them after a subsequent "modprobe visornic". This is fixed
in this patch as follows:
* Tell the back-end IO partition that we want it to employ its
"incarnation mechanism" to ensure it does not complete stale receive
buffers after the guest virtual device environment changes (e.g., by
re-loading the driver), by setting the
ULTRA_IO_DRIVER_SUPPORTS_ENHANCED_RCVBUF_CHECKING feature bit, and
supplying a unique incarnation number in rcvpost.unique_num for each
receive buffer posted.
* When visornic loads, make sure we drain and ignore any possible-stale
data in the channel before beginning network operation.
Prior to this patch, faults like this would occur almost every time if
you attempted to rmmod + modprobe the visornic driver and restart the
network service during heavy network activity:
BUG: spinlock bad magic on CPU#0, ksoftirqd/0/3
lock: 0xffff88002d8a56d8, .magic:
ffff8800, .owner: <none>/-1,
.owner_cpu: 2304
CPU: 0 PID: 3 Comm: ksoftirqd/0 Tainted: G C
4.3.0-rc3-ARCH+ #74
Signed-off-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
projects / openwrt / staging / blogic.git / log