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
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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