]> git.baikalelectronics.ru Git - kernel.git/commit
[ARM] 5566/1: Remove at91_gpiolib_request
authorRyan Mallon <ryan@bluewatersys.com>
Wed, 24 Jun 2009 22:15:23 +0000 (23:15 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 27 Jun 2009 10:03:47 +0000 (11:03 +0100)
commit6bb7ca20239326815c2ea67d268f6b9e5f5bca33
tree59579bebb88e746307df21361674f8ce218663a2
parent8e0a7148cd91efeddaf109e35f5ea0e557221600
[ARM] 5566/1: Remove at91_gpiolib_request

Remove at91_gpiolib_request. It returns -EPERM if a request pin is not
in GPIO mode, however we want to be able to gpio_request alternative
function pins to reserve them, and in some cases we need to be able to
use the gpiolib functions on alternative function pins.

Signed-off-by: Ryan Mallon <ryan@bluewatersys.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mach-at91/gpio.c