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(parent: 10c642d) | patch
USB: f81232: remove bogus call to wake up MSR queue
authorJohan Hovold <jhovold@gmail.com>
Sun, 29 Dec 2013 18:22:57 +0000 (19:22 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 3 Jan 2014 20:31:47 +0000 (12:31 -0800)
commit49fabf29869c9c21f4d7243fa5b2b9ebc3890a85
tree11d703da51b85b11dba4778b75449340a344b3b4tree | snapshot
parent10c642d0772ac1391ae4f9fdeb13217ab019117acommit | diff
USB: f81232: remove bogus call to wake up MSR queue

Remove bogus call to wake up delta_msr_wait from process_read_urb where
the MSR status is never updated (only the LSR bits are masked out).

Comment that the wake-up call should made in f81232_update_line_status
when the MSR status changes.

Note that this driver is still mostly stubbed out.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/f81232.c diff | blob | history
John Crispins staging tree