linux-kernel - [PATCH 6/6] [media] omap_vout: Delete two unnecessary variable initialisations in omap_vout

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Message-ID: <0f538063-3819-5ef8-3311-02676cb1042d@users.sourceforge.net>
Date:   Sun, 24 Sep 2017 12:33:01 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-media@...r.kernel.org, Hans Verkuil <hverkuil@...all.nl>,
        Jan Kara <jack@...e.cz>, Lorenzo Stoakes <lstoakes@...il.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Michal Hocko <mhocko@...e.com>,
        Muralidharan Karicheri <mkaricheri@...il.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 6/6] [media] omap_vout: Delete two unnecessary variable
 initialisations in omap_vout_probe()

From: Markus Elfring <elfring@...rs.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@...rs.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