From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Mon, 6 Aug 2012 06:46:18 +0000 (+0530)
Subject: drm/exynos: Use devm_kzalloc in exynos_drm_vidi.c file
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=59848db5055765a5d012ad7c428124eca1fcc625;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

drm/exynos: Use devm_kzalloc in exynos_drm_vidi.c file

devm_kzalloc is a device managed function and makes freeing and error
handling simpler.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---

diff --git a/drivers/gpu/drm/exynos/exynos_drm_vidi.c b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
index bb1550c4dd57..537027a74fd5 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_vidi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
@@ -633,7 +633,7 @@ static int __devinit vidi_probe(struct platform_device *pdev)
 
 	DRM_DEBUG_KMS("%s\n", __FILE__);
 
-	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
+	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
 		return -ENOMEM;
 
@@ -673,8 +673,6 @@ static int __devexit vidi_remove(struct platform_device *pdev)
 		ctx->raw_edid = NULL;
 	}
 
-	kfree(ctx);
-
 	return 0;
 }