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authorSachin Kamat <sachin.kamat@linaro.org>2012-12-24 14:03:50 +0530
committerInki Dae <inki.dae@samsung.com>2013-01-04 15:54:35 +0900
commita8527cf5c344df60485e2c0a9196f0550550ae00 (patch)
tree05e0363f27c9b965045a6279d5d981747ce2a4d6 /drivers
parentcfdee8f421759c4cf173291977b71757ff4eae27 (diff)
downloadvexpress-lsk-a8527cf5c344df60485e2c0a9196f0550550ae00.tar.gz
drm/exynos: Remove redundant NULL check in exynos_drm_gsc.c
devm_request_and_ioremap API checks for NULL. Hence explicit NULL check is not necessary. Saves some code. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/exynos/exynos_drm_gsc.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
index 9c6de7a5944..04cc46c37c7 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
@@ -1692,12 +1692,6 @@ static int __devinit gsc_probe(struct platform_device *pdev)
/* resource memory */
ctx->regs_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!ctx->regs_res) {
- dev_err(dev, "failed to find registers.\n");
- ret = -ENOENT;
- goto err_clk;
- }
-
ctx->regs = devm_request_and_ioremap(dev, ctx->regs_res);
if (!ctx->regs) {
dev_err(dev, "failed to map registers.\n");