On Tue 10 July 2012 13:14:46 Sachin Kamat wrote:
> Fixes the following sparse warning:
> drivers/media/video/v4l2-ctrls.c:2123:43: warning: Using plain integer as NULL pointer
>
> Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx>
Acked-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
> ---
> drivers/media/video/v4l2-ctrls.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c
> index 9abd9ab..18101d6 100644
> --- a/drivers/media/video/v4l2-ctrls.c
> +++ b/drivers/media/video/v4l2-ctrls.c
> @@ -2120,7 +2120,7 @@ static int prepare_ext_ctrls(struct v4l2_ctrl_handler *hdl,
>
> /* First zero the helper field in the master control references */
> for (i = 0; i < cs->count; i++)
> - helpers[i].mref->helper = 0;
> + helpers[i].mref->helper = NULL;
> for (i = 0, h = helpers; i < cs->count; i++, h++) {
> struct v4l2_ctrl_ref *mref = h->mref;
>
>
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