From: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Date: Mon, 3 Nov 2014 20:56:57 +0000 (-0200)
Subject: drm/exynos/fimd: don't initialize 'ret' variable in fimd_probe()
X-Git-Tag: v4.0-rc1~74^2~29^2~17
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=fe42cfb4908602f2fb6db7b849e170d2fa26fea1;p=karo-tx-linux.git

drm/exynos/fimd: don't initialize 'ret' variable in fimd_probe()

We  set it in the beginning of the function, thus no need to set it at
initialization.

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
---

diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index abd2ca912bb2..863e98f48d2c 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -1108,7 +1108,7 @@ static int fimd_probe(struct platform_device *pdev)
 	struct fimd_context *ctx;
 	struct device_node *i80_if_timings;
 	struct resource *res;
-	int ret = -EINVAL;
+	int ret;
 
 	if (!dev->of_node)
 		return -ENODEV;