Re: [PATCH -next] [media] media: davinci: vpbe: return error code on error in vpbe_display_g_crop()

Wei, On Mon, Dec 3, 2012 at 8:20 AM, Wei Yongjun wrote: > From: Wei Yongjun > > 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 Acked-by: Prabhakar Lad

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

From: Wei Yongjun 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 --- drivers/media/platform/davinci/vpbe_display.c | 3 +-- 1 file changed, 1 insertion(+), 2 de