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S3C24XX: GPIO: Fix pin range check in s3c_gpiolib_getchip
authorLars-Peter Clausen <lars@metafoo.de>
Tue, 21 Jul 2009 22:33:06 +0000 (00:33 +0200)
committerBen Dooks <ben-linux@fluff.org>
Wed, 29 Jul 2009 22:47:14 +0000 (23:47 +0100)
commit0c997c0eaac8c68fa23719617484dae29bddaedd
tree4b12117ebb165056909cfd5033e545460671c7b4tree | snapshot (tar.gz zip)
parentf5886c7f96f2542382d3a983c5f13e03d7fc5259commit | diff
S3C24XX: GPIO: Fix pin range check in s3c_gpiolib_getchip

In the s3c_gpiolib_getchip implementation for s3c24xx the check whether a pin is
in the gpio banks range is reversed. Thus the function returns NULL for valid
pins and the gpio chip if its not valid.

As a result gpio states are not saved/restored properly during suspend/resume.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
arch/arm/mach-s3c2410/include/mach/gpio-core.h diff | blob | blame | history