From: Daniela Mormocea <daniela.mormocea@gmail.com>
Date: Thu, 7 Mar 2019 11:41:45 +0000 (+0200)
Subject: staging: media: davinci_vpfe: Fix comparison to NULL
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5921a1383ac2be6b98b2bc8dcfef20cc4ca1e89f;p=linux.git

staging: media: davinci_vpfe: Fix comparison to NULL

Replace comparison to NULL with '!' operator

Signed-off-by: Daniela Mormocea <daniela.mormocea@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
index 22fcdbcde96b6..277d9afcf9b21 100644
--- a/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
+++ b/drivers/staging/media/davinci_vpfe/dm365_ipipeif.c
@@ -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);