From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sachin Kamat Date: Mon, 18 Jun 2012 05:07:17 +0000 Subject: [PATCH 1/1] video: exynos_dp: Fix compilation warning Message-Id: <1339995317-17788-1-git-send-email-sachin.kamat@linaro.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: linux-fbdev@vger.kernel.org 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 --- 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