linux-sg2042/drivers/gpio
Anton Vorontsov 169b6a7a6e gpiochip_reserve()
Add a new function gpiochip_reserve() to reserve ranges of gpios that platform
code has pre-allocated.  That is, this marks gpio numbers which will be
claimed by drivers that haven't yet been loaded, and thus are not available
for dynamic gpio number allocation.

[akpm@linux-foundation.org: remove unneeded __must_check]
[david-b@pacbell.net: don't export gpiochip_reserve (section fix)]
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-28 08:58:34 -07:00
..
Kconfig gpio: rename pca953x symbols 2008-02-06 10:41:15 -08:00
Makefile gpio: rename pca953x symbols 2008-02-06 10:41:15 -08:00
gpiolib.c gpiochip_reserve() 2008-04-28 08:58:34 -07:00
mcp23s08.c gpiolib: i2c/spi drivers: handle rmmod better 2008-04-28 08:58:34 -07:00
pca953x.c gpiolib: i2c/spi drivers: handle rmmod better 2008-04-28 08:58:34 -07:00
pcf857x.c gpiolib: i2c/spi drivers: handle rmmod better 2008-04-28 08:58:34 -07:00