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(parent: bf6380c) | patch
Blackfin arch: refine the gpio check
authorMike Frysinger <vapier.adi@gmail.com>
Tue, 28 Oct 2008 08:16:29 +0000 (16:16 +0800)
committerBryan Wu <cooloney@kernel.org>
Tue, 28 Oct 2008 08:16:29 +0000 (16:16 +0800)
commit859aec97f5ab23d805d04b18e8f761a3fc5db669
treec2ea737e052787f940a8a012974213d619d498d2tree | snapshot
parentbf6380c287b30b06c2ef4ee4459e98727943b1edcommit | diff
Blackfin arch: refine the gpio check

refine the gpio check in peripheral_request() so that it only
checks pins that can be used as both GPIO and a peripheral

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
arch/blackfin/kernel/bfin_gpio.c diff | blob | history
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