[media] exynos4-is: Convert index variable to signed
authorSachin Kamat <sachin.kamat@linaro.org>
Tue, 16 Apr 2013 06:02:20 +0000 (03:02 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Thu, 25 Apr 2013 12:33:14 +0000 (09:33 -0300)
commit068b16b638070611272cf60da821cd70b2a267b3
treea9e90440ee35ee15b9fd15269c07964437a648be
parent38c602b8ed4ddb73c9274df1af33a6f6f7db26e1
[media] exynos4-is: Convert index variable to signed

index variable is used to check the validity of the data by
testing for negative values. Hence make it signed.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/platform/exynos4-is/fimc-core.h
drivers/media/platform/exynos4-is/fimc-lite.h