From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 8 Feb 2018 18:42:51 +0100
Subject: drm/exynos: g2d: Delete an error message for a failed memory
 allocation in two functions
Git-commit: 6f0a60298bbbea43ab5e3955913ab19c153076f3
Patch-mainline: v4.16-rc3
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

Omit an extra message for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/exynos/exynos_drm_g2d.c |    6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

--- a/drivers/gpu/drm/exynos/exynos_drm_g2d.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_g2d.c
@@ -286,7 +286,6 @@ static int g2d_init_cmdlist(struct g2d_d
 
 	node = kcalloc(G2D_CMDLIST_NUM, sizeof(*node), GFP_KERNEL);
 	if (!node) {
-		dev_err(dev, "failed to allocate memory\n");
 		ret = -ENOMEM;
 		goto err;
 	}
@@ -1358,10 +1357,9 @@ int exynos_g2d_exec_ioctl(struct drm_dev
 		return -EFAULT;
 
 	runqueue_node = kmem_cache_alloc(g2d->runqueue_slab, GFP_KERNEL);
-	if (!runqueue_node) {
-		dev_err(dev, "failed to allocate memory\n");
+	if (!runqueue_node)
 		return -ENOMEM;
-	}
+
 	run_cmdlist = &runqueue_node->run_cmdlist;
 	event_list = &runqueue_node->event_list;
 	INIT_LIST_HEAD(run_cmdlist);