From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Thu, 21 Mar 2013 10:03:57 +0000 (+0530)
Subject: drm/exynos: hdmi: Fix incorrect usage of IS_ERR_OR_NULL
X-Git-Tag: submit/tizen_common/20140905.094502~2861^2~61^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ee7cbafa01aa6c09a7860686964770183d06b5cb;p=sdk%2Femulator%2Femulator-kernel.git

drm/exynos: hdmi: Fix incorrect usage of IS_ERR_OR_NULL

Use IS_ERR instead of IS_ERR_OR_NULL on clk_get results.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
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 1469ae2..93b70e9 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -1809,27 +1809,27 @@ static int hdmi_resources_init(struct hdmi_context *hdata)
 
 	/* get clocks, power */
 	res->hdmi = devm_clk_get(dev, "hdmi");
-	if (IS_ERR_OR_NULL(res->hdmi)) {
+	if (IS_ERR(res->hdmi)) {
 		DRM_ERROR("failed to get clock 'hdmi'\n");
 		goto fail;
 	}
 	res->sclk_hdmi = devm_clk_get(dev, "sclk_hdmi");
-	if (IS_ERR_OR_NULL(res->sclk_hdmi)) {
+	if (IS_ERR(res->sclk_hdmi)) {
 		DRM_ERROR("failed to get clock 'sclk_hdmi'\n");
 		goto fail;
 	}
 	res->sclk_pixel = devm_clk_get(dev, "sclk_pixel");
-	if (IS_ERR_OR_NULL(res->sclk_pixel)) {
+	if (IS_ERR(res->sclk_pixel)) {
 		DRM_ERROR("failed to get clock 'sclk_pixel'\n");
 		goto fail;
 	}
 	res->sclk_hdmiphy = devm_clk_get(dev, "sclk_hdmiphy");
-	if (IS_ERR_OR_NULL(res->sclk_hdmiphy)) {
+	if (IS_ERR(res->sclk_hdmiphy)) {
 		DRM_ERROR("failed to get clock 'sclk_hdmiphy'\n");
 		goto fail;
 	}
 	res->hdmiphy = devm_clk_get(dev, "hdmiphy");
-	if (IS_ERR_OR_NULL(res->hdmiphy)) {
+	if (IS_ERR(res->hdmiphy)) {
 		DRM_ERROR("failed to get clock 'hdmiphy'\n");
 		goto fail;
 	}