From: Laurent Pinchart Date: Mon, 4 Nov 2013 09:59:26 +0000 (-0300) Subject: [media] v4l: omap4iss: Implement VIDIOC_S_INPUT X-Git-Tag: v3.14-rc1~20^2~389 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=16422f552d4e70fa0953917e05f72033d629bdb8;p=platform%2Fkernel%2Flinux-stable.git [media] v4l: omap4iss: Implement VIDIOC_S_INPUT The ioctl is (at least currently) mandatory. Signed-off-by: Laurent Pinchart Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/staging/media/omap4iss/iss_video.c b/drivers/staging/media/omap4iss/iss_video.c index 6800623..766491e 100644 --- a/drivers/staging/media/omap4iss/iss_video.c +++ b/drivers/staging/media/omap4iss/iss_video.c @@ -902,6 +902,12 @@ iss_video_g_input(struct file *file, void *fh, unsigned int *input) return 0; } +static int +iss_video_s_input(struct file *file, void *fh, unsigned int input) +{ + return input == 0 ? 0 : -EINVAL; +} + static const struct v4l2_ioctl_ops iss_video_ioctl_ops = { .vidioc_querycap = iss_video_querycap, .vidioc_g_fmt_vid_cap = iss_video_get_format, @@ -923,6 +929,7 @@ static const struct v4l2_ioctl_ops iss_video_ioctl_ops = { .vidioc_streamoff = iss_video_streamoff, .vidioc_enum_input = iss_video_enum_input, .vidioc_g_input = iss_video_g_input, + .vidioc_s_input = iss_video_s_input, }; /* -----------------------------------------------------------------------------