From: Sachin Kamat <sachin.kamat@linaro.org>
To: linux-fbdev@vger.kernel.org
Subject: [PATCH 1/1] video: exynos_dp: Fix compilation warning
Date: Mon, 18 Jun 2012 05:07:17 +0000 [thread overview]
Message-ID: <1339995317-17788-1-git-send-email-sachin.kamat@linaro.org> (raw)
Fixes the following warning:
drivers/video/exynos/exynos_dp_core.c: In function ‘exynos_dp_set_link_train’:
drivers/video/exynos/exynos_dp_core.c:529:18: warning: ‘reg’ may be used uninitialized in this function [-Wuninitialized]
drivers/video/exynos/exynos_dp_core.c:395:6: note: ‘reg’ was declared here
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
---
drivers/video/exynos/exynos_dp_core.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/video/exynos/exynos_dp_core.c b/drivers/video/exynos/exynos_dp_core.c
index a36b2d2..017c727 100644
--- a/drivers/video/exynos/exynos_dp_core.c
+++ b/drivers/video/exynos/exynos_dp_core.c
@@ -392,7 +392,7 @@ static unsigned int exynos_dp_get_lane_link_training(
struct exynos_dp_device *dp,
int lane)
{
- u32 reg;
+ u32 reg = 0;
switch (lane) {
case 0:
--
1.7.4.1
next reply other threads:[~2012-06-18 5:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-18 5:07 Sachin Kamat [this message]
2012-06-18 5:22 ` [PATCH 1/1] video: exynos_dp: Fix compilation warning Jingoo Han
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