From: Inki Dae <inki.dae@samsung.com>
Date: Mon, 3 Jul 2017 08:42:28 +0000 (+0900)
Subject: drm/exynos: mic: clean up drm_bridge_add call
X-Git-Tag: v4.15-rc1~56^2~30^2~86
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=059e3c0b2fa30b6903de6b78f191028484385c3b;p=linux.git

drm/exynos: mic: clean up drm_bridge_add call

This patch removes unnecessary checking of return value.

Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1499071350-25168-13-git-send-email-inki.dae@samsung.com
---

diff --git a/drivers/gpu/drm/exynos/exynos_drm_mic.c b/drivers/gpu/drm/exynos/exynos_drm_mic.c
index 16bbee897e0d..ab333d5b2727 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_mic.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_mic.c
@@ -456,11 +456,7 @@ static int exynos_mic_probe(struct platform_device *pdev)
 	mic->bridge.funcs = &mic_bridge_funcs;
 	mic->bridge.of_node = dev->of_node;
 
-	ret = drm_bridge_add(&mic->bridge);
-	if (ret) {
-		DRM_ERROR("mic: Failed to add MIC to the global bridge list\n");
-		return ret;
-	}
+	drm_bridge_add(&mic->bridge);
 
 	pm_runtime_enable(dev);