From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
To: Kukjin Kim <kgene.kim@samsung.com>,
Mauro Carvalho Chehab <m.chehab@samsung.com>,
LMML <linux-media@vger.kernel.org>
Cc: linux-samsung-soc@vger.kernel.org,
LKML <linux-kernel@vger.kernel.org>,
"Lad, Prabhakar" <prabhakar.csengg@gmail.com>
Subject: [PATCH] media: exynos-gsc: fix build warning
Date: Tue, 18 Nov 2014 10:57:48 +0000 [thread overview]
Message-ID: <1416308268-22957-1-git-send-email-prabhakar.csengg@gmail.com> (raw)
this patch fixes following build warning:
gsc-core.c:350:17: warning: 'low_plane' may be used uninitialized
gsc-core.c:371:31: warning: 'high_plane' may be used uninitialized
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
---
drivers/media/platform/exynos-gsc/gsc-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/exynos-gsc/gsc-core.c b/drivers/media/platform/exynos-gsc/gsc-core.c
index 91d226b..6c71b17 100644
--- a/drivers/media/platform/exynos-gsc/gsc-core.c
+++ b/drivers/media/platform/exynos-gsc/gsc-core.c
@@ -347,8 +347,8 @@ void gsc_set_prefbuf(struct gsc_dev *gsc, struct gsc_frame *frm)
s_chk_addr = frm->addr.cb;
s_chk_len = frm->payload[1];
} else if (frm->fmt->num_planes == 3) {
- u32 low_addr, low_plane, mid_addr, mid_plane;
- u32 high_addr, high_plane;
+ u32 low_addr, low_plane = 0, mid_addr, mid_plane;
+ u32 high_addr, high_plane = 0;
u32 t_min, t_max;
t_min = min3(frm->addr.y, frm->addr.cb, frm->addr.cr);
--
1.9.1
next reply other threads:[~2014-11-18 10:58 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-18 10:57 Lad, Prabhakar [this message]
2014-11-25 15:04 ` [PATCH] media: exynos-gsc: fix build warning Mauro Carvalho Chehab
2014-11-25 15:18 ` Prabhakar Lad
2014-11-25 15:21 ` Prabhakar Lad
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