[<prev] [next>] [day] [month] [year] [list]
Message-Id: <1617869482-49962-1-git-send-email-jiapeng.chong@linux.alibaba.com>
Date: Thu, 8 Apr 2021 16:11:22 +0800
From: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
To: linux-graphics-maintainer@...are.com
Cc: sroland@...are.com, zackr@...are.com, airlied@...ux.ie,
daniel@...ll.ch, dri-devel@...ts.freedesktop.org,
linux-kernel@...r.kernel.org,
Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Subject: [PATCH] drm/vmwgfx: Remove useless variable
Fix the following gcc warning:
drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c:163:6: warning: variable
‘ret’ set but not used [-Wunused-but-set-variable].
Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
---
drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c
index 44d858c..0d210f8 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c
@@ -160,7 +160,6 @@ void vmw_cmdbuf_res_commit(struct list_head *list)
void vmw_cmdbuf_res_revert(struct list_head *list)
{
struct vmw_cmdbuf_res *entry, *next;
- int ret;
list_for_each_entry_safe(entry, next, list, head) {
switch (entry->state) {
@@ -168,7 +167,7 @@ void vmw_cmdbuf_res_revert(struct list_head *list)
vmw_cmdbuf_res_free(entry->man, entry);
break;
case VMW_CMDBUF_RES_DEL:
- ret = drm_ht_insert_item(&entry->man->resources,
+ drm_ht_insert_item(&entry->man->resources,
&entry->hash);
list_del(&entry->head);
list_add_tail(&entry->head, &entry->man->list);
--
1.8.3.1
Powered by blists - more mailing lists