V4L/DVB (8331): cx18: Add locking for struct cx18 GPIO state variables
authorAndy Walls <awalls@radix.net>
Sun, 13 Jul 2008 22:05:25 +0000 (19:05 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Sun, 20 Jul 2008 10:24:59 +0000 (07:24 -0300)
commit8abdd00dcc6a58cab3afe6a23a0ce819dc08049a
treee12468caf7a74379a5833827f6b83ea77d37df0c
parent2c6a37bb076b9718c6362d4ffa1c7e58fdb1a0e9
V4L/DVB (8331): cx18: Add locking for struct cx18 GPIO state variables

cx18: Add locking for struct cx18 GPIO state variables in
anticpation of adding IR microcontroller reset support for
use by external IR modules.

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
drivers/media/video/cx18/cx18-driver.c
drivers/media/video/cx18/cx18-driver.h
drivers/media/video/cx18/cx18-gpio.c
drivers/media/video/cx18/cx18-ioctl.c