[media] media: davinci: vpbe: return error code on error in vpbe_display_g_crop()

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We have assigned error code to 'ret' if crop->type is not
V4L2_BUF_TYPE_VIDEO_OUTPUT, but never use it.
We'd better return the error code on this error.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Prabhakar Lad <prabhakar.lad@ti.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Wei Yongjun 2012-12-02 22:50:47 -03:00 • committed by Mauro Carvalho Chehab

parent 4d22f1086d

commit e276f03b4f

1 changed files with 1 additions and 2 deletions

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drivers/media/platform/davinci/vpbe_display.c

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