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);