tree cb0da014bc604f11525d1e9d23b305b007914549
parent 7bcc1bb1232de6efc0b85e0c7fe38e90b2436318
author Magnus Damm <damm@igel.co.jp> 1233267912 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1233281083 -0800

gpiolib: fix request related issue

Fix request-already-requested handling in gpio_request().

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: <stable@kernel.org>		[2.6.28.x]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>