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staging: media: davinci_vpfe: Fix comparison to NULL

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Replace comparison to NULL with '!' operator

Signed-off-by: Daniela Mormocea <daniela.mormocea@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Daniela Mormocea 2019-03-07 13:41:45 +02:00 committed by Greg Kroah-Hartman
parent f270392c7e
commit 5921a1383a
1 changed files with 1 additions and 1 deletions
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drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
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@ -703,7 +703,7 @@ ipipeif_set_format(struct v4l2_subdev *sd, struct v4l2_subdev_pad_config *cfg,
struct v4l2_mbus_framefmt *format;
format = __ipipeif_get_format(ipipeif, cfg, fmt->pad, fmt->which);
if (format == NULL)
if (!format)
return -EINVAL;
ipipeif_try_format(ipipeif, cfg, fmt->pad, &fmt->format, fmt->which);