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drm/vmwgfx/vmwgfx_cmdbuf_res: Remove unused variable 'ret'

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Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c: In function ‘vmw_cmdbuf_res_revert’:
 drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c:162:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]

Cc: VMware Graphics <linux-graphics-maintainer@vmware.com>
Cc: Roland Scheidegger <sroland@vmware.com>
Cc: Zack Rusin <zackr@vmware.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Zack Rusin <zackr@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210115181313.3431493-40-lee.jones@linaro.org
This commit is contained in:
Lee Jones 2021-01-15 18:13:12 +00:00 committed by Zack Rusin
parent 17ef20f1f5
commit 43ebfe61c3
1 changed files with 1 additions and 3 deletions
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4
drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c
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@ -159,7 +159,6 @@ 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) {
@ -167,8 +166,7 @@ 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,
&entry->hash);
drm_ht_insert_item(&entry->man->resources, &entry->hash);
list_del(&entry->head);
list_add_tail(&entry->head, &entry->man->list);
entry->state = VMW_CMDBUF_RES_COMMITTED;