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[RFT,v2,3/3] drm/exynos: Consolidate return statements in fimd_bind()

Message ID 1430957086-25005-4-git-send-email-k.kozlowski@samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Krzysztof Kozlowski May 7, 2015, 12:04 a.m. UTC 
From: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>

Simplify the code and remove superfluous return statement. Just return
the result of fimd_iommu_attach_devices().

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>

---
Changes since v1:
New patch.
---
 drivers/gpu/drm/exynos/exynos_drm_fimd.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)
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Patch

diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index 5c1a148525f8..d704f2ba7179 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -1042,12 +1042,7 @@  static int fimd_bind(struct device *dev, struct device *master, void *data)
 	if (ctx->display)
 		exynos_drm_create_enc_conn(drm_dev, ctx->display);
 
-	ret = fimd_iommu_attach_devices(ctx, drm_dev);
-	if (ret)
-		return ret;
-
-	return 0;
-
+	return fimd_iommu_attach_devices(ctx, drm_dev);
 }
 
 static void fimd_unbind(struct device *dev, struct device *master,