kernel_optimize_test/drivers/gpio
Uwe Kleine-König 3d599d1ca5 gpio_free might sleep, generic part
According to the documentation gpio_free should only be called from task
context only.  To make this more explicit add a might sleep to all
implementations.

This is the generic part which changes gpiolib and the fallback
implementation only.

Signed-off-by: Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-10-16 11:21:40 -07:00
..
bt8xxgpio.c gpio: add bt8xxgpio driver 2008-07-25 10:53:30 -07:00
gpiolib.c gpio_free might sleep, generic part 2008-10-16 11:21:40 -07:00
Kconfig gpio: max732x driver 2008-07-25 10:53:30 -07:00
Makefile gpio: max732x driver 2008-07-25 10:53:30 -07:00
max732x.c gpio: max732x driver 2008-07-25 10:53:30 -07:00
max7301.c gpio: max7301: fix the race between chip addition and pins reconfiguration 2008-10-16 11:21:40 -07:00
mcp23s08.c spi: core and gpio expanders use subsys_init 2008-10-16 11:21:38 -07:00
pca953x.c gpio: sysfs interface 2008-07-25 10:53:30 -07:00
pcf857x.c gpio: sysfs interface 2008-07-25 10:53:30 -07:00