linux/drivers/gpio
Guennadi Liakhovetski d72cbed0c4 gpiolib: i2c/spi drivers: handle rmmod better
Use the newly introduced owner field in struct gpio_chip to protect the
current (small) set of non-SOC GPIO drivers from being unloaded while any of
their GPIOs are in use.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
[ add mcp23s08 and pcf857x ]
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
..
gpiolib.c gpiolib: better rmmod infrastructure 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
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