From: Daniel Kurtz <djkurtz@chromium.org>
Date: Thu, 3 Apr 2014 15:11:01 +0000 (+0530)
Subject: drm/exynos: hdmi: remove unnecessary memset
X-Git-Tag: firefly_0821_release~176^2~3773^2~17^2~41
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=47d173ffb2ed4be528940aa10f5e48811aac014b;p=firefly-linux-kernel-4.4.55.git

drm/exynos: hdmi: remove unnecessary memset

Our resources were just zalloc'ed as part of hdata.
They are already 0.

Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Rahul Sharma <Rahul.Sharma@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
---

diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index 0dc9e3c9d103..f1bdf991111c 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -1946,8 +1946,6 @@ static int hdmi_resources_init(struct hdmi_context *hdata)
 
 	DRM_DEBUG_KMS("HDMI resource init\n");
 
-	memset(res, 0, sizeof(*res));
-
 	/* get clocks, power */
 	res->hdmi = devm_clk_get(dev, "hdmi");
 	if (IS_ERR(res->hdmi)) {