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[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)
commit7c6425a0404399ba78852ef4108007ecf51ef3dc
tree59579bebb88e746307df21361674f8ce218663a2tree | snapshot
parent226ddb9833a3c2f1087bfac70659d8e318d3c31fcommit | diff
[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 diff | blob | history
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