[media] exynos4-is: fix error handling of irq_of_parse_and_map

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Return value of irq_of_parse_and_map() is unsigned int, with 0
indicating failure, so testing for negative result never works.

Signed-off-by: Dmitry Torokhov <dtor@chromium.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

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Dmitry Torokhov 2014-11-14 19:09:50 -03:00 • committed by Mauro Carvalho Chehab

parent 460c8a7c25

commit 9a7a848df1

1 changed files with 2 additions and 2 deletions

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4

drivers/media/platform/exynos4-is/fimc-is.c

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