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authorHans Verkuil <hverkuil@xs4all.nl>2010-05-09 00:55:00 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-06-01 08:21:40 +0400
commit3805f201934e5384f6e941222dc1968cb638a88c (patch)
tree3e50271cc998fbcb10eabac725792cc27a285153 /drivers/media/video/ov772x.c
parentcf69b808caf8e729949cf20446bec0b9ace033b7 (diff)
downloadlinux-3805f201934e5384f6e941222dc1968cb638a88c.tar.xz
V4L/DVB: v4l2-subdev.h: fix enum_mbus_fmt prototype
enum_mbus_fmt received an index argument that was defined as an int instead of an unsigned int. This is now fixed. This had the knock-on effect that the index argument in the callback get_formats in soc_camera.h also had to be changed to unsigned int. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/ov772x.c')
-rw-r--r--drivers/media/video/ov772x.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/ov772x.c b/drivers/media/video/ov772x.c
index 7f8ece30c77b..86b0186c360c 100644
--- a/drivers/media/video/ov772x.c
+++ b/drivers/media/video/ov772x.c
@@ -1092,10 +1092,10 @@ static struct v4l2_subdev_core_ops ov772x_subdev_core_ops = {
#endif
};
-static int ov772x_enum_fmt(struct v4l2_subdev *sd, int index,
+static int ov772x_enum_fmt(struct v4l2_subdev *sd, unsigned int index,
enum v4l2_mbus_pixelcode *code)
{
- if ((unsigned int)index >= ARRAY_SIZE(ov772x_cfmts))
+ if (index >= ARRAY_SIZE(ov772x_cfmts))
return -EINVAL;
*code = ov772x_cfmts[index].code;