[PATCH 6/6] [media] omap_vout: Delete two unnecessary variable initialisations in omap_vout_probe()

From	SF Markus Elfring <elfring@users.sourceforge.net>
Newsgroups	linux.kernel
Subject	[PATCH 6/6] [media] omap_vout: Delete two unnecessary variable initialisations in omap_vout_probe()
Date	2017-09-24 12:40 +0200
Message-ID	<utcul-7yW-1@gated-at.bofh.it> (permalink)
References	<utckF-7vc-9@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 24 Sep 2017 11:33:39 +0200

The variables "dssdev" and "vid_dev" will eventually be set
to appropriate pointers a bit later.
Thus omit the explicit initialisations at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 drivers/media/platform/omap/omap_vout.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/media/platform/omap/omap_vout.c b/drivers/media/platform/omap/omap_vout.c
index f446a37064f4..0efcea820007 100644
--- a/drivers/media/platform/omap/omap_vout.c
+++ b/drivers/media/platform/omap/omap_vout.c
@@ -2075,9 +2075,9 @@ static int __init omap_vout_probe(struct platform_device *pdev)
 {
 	int ret = 0, i;
 	struct omap_overlay *ovl;
-	struct omap_dss_device *dssdev = NULL;
+	struct omap_dss_device *dssdev;
 	struct omap_dss_device *def_display;
-	struct omap2video_device *vid_dev = NULL;
+	struct omap2video_device *vid_dev;
 
 	if (omapdss_is_initialized() == false)
 		return -EPROBE_DEFER;
-- 
2.14.1

Thread

[PATCH 0/6] [media] omap_vout: Adjustments for three function  implementations SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-24 12:30 +0200
  [PATCH 1/6] [media] omap_vout: Delete an error message for a failed  memory allocation in omap_vout_create_video_devices() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-24 12:30 +0200
    Re: [PATCH 1/6] [media] omap_vout: Delete an error message for a  failed memory allocation in omap_vout_create_video_devices() Joe Perches <joe@perches.com> - 2017-09-24 12:40 +0200
  [PATCH 3/6] [media] omap_vout: Adjust a null pointer check in two  functions SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-24 12:30 +0200
  [PATCH 2/6] [media] omap_vout: Improve a size determination in two  functions SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-24 12:30 +0200
  [PATCH 6/6] [media] omap_vout: Delete two unnecessary variable  initialisations in omap_vout_probe() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-24 12:40 +0200
  [PATCH 5/6] [media] omap_vout: Delete an unnecessary variable  initialisation in omap_vout_open() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-24 12:40 +0200

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