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media: staging: media: omap4iss: Replace NULL comparison.

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This patch modifies NULL comparison to fix checkpatch.pl warning.

Signed-off-by: Nachammai Karuppiah <nachukannan@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Nachammai Karuppiah 2019-10-02 08:02:35 -03:00 committed by Mauro Carvalho Chehab
parent ac7dabf140
commit 50df3be70a
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/media/omap4iss/iss_video.c
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@ -671,7 +671,7 @@ iss_video_get_selection(struct file *file, void *fh, struct v4l2_selection *sel)
return -EINVAL;
}
subdev = iss_video_remote_subdev(video, &pad);
if (subdev == NULL)
if (!subdev)
return -EINVAL;
/*
@ -726,7 +726,7 @@ iss_video_set_selection(struct file *file, void *fh, struct v4l2_selection *sel)
return -EINVAL;
}
subdev = iss_video_remote_subdev(video, &pad);
if (subdev == NULL)
if (!subdev)
return -EINVAL;
sdsel.pad = pad;