staging: davinci_vpfe: Change to !format

Change from if(format==NULL) to if(!format) to remove checkpatch warning

Signed-off-by: Irenge Jules Bashizi <jbi.octave@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Irenge Jules Bashizi 2018-11-08 21:12:05 +00:00 committed by Greg Kroah-Hartman
parent c4da110919
commit 0ffcadecdb

View File

@ -1466,7 +1466,7 @@ ipipe_set_format(struct v4l2_subdev *sd, struct v4l2_subdev_pad_config *cfg,
struct v4l2_mbus_framefmt *format;
format = __ipipe_get_format(ipipe, cfg, fmt->pad, fmt->which);
if (format == NULL)
if (!format)
return -EINVAL;
ipipe_try_format(ipipe, cfg, fmt->pad, &fmt->format, fmt->which);