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drm/vmwgfx: Remove set but not used variable 'restart' 

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c: In function 'vmw_cmdbuf_work_func':
drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c:514:7: warning:
 variable 'restart' set but not used [-Wunused-but-set-variable]

It not used any more after commit dc366364c4 ("drm/vmwgfx: Fix multiple
command buffer context use")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Deepak Rawat <drawat@vmware.com>
Signed-off-by: Deepak Rawat <drawat@vmware.com>
Fixes: dc366364c4 ("drm/vmwgfx: Fix multiple command buffer context use")
This commit is contained in:
YueHaibing 2019-03-01 09:47:43 -08:00 committed by Deepak Rawat
parent a9f58c456e
commit b2130cca9c
1 changed files with 1 additions and 5 deletions
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6
drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c
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@ -511,17 +511,14 @@ static void vmw_cmdbuf_work_func(struct work_struct *work)
container_of(work, struct vmw_cmdbuf_man, work);
struct vmw_cmdbuf_header *entry, *next;
uint32_t dummy;
bool restart[SVGA_CB_CONTEXT_MAX];
bool send_fence = false;
struct list_head restart_head[SVGA_CB_CONTEXT_MAX];
int i;
struct vmw_cmdbuf_context *ctx;
bool global_block = false;
for_each_cmdbuf_ctx(man, i, ctx) {
for_each_cmdbuf_ctx(man, i, ctx)
INIT_LIST_HEAD(&restart_head[i]);
restart[i] = false;
}
mutex_lock(&man->error_mutex);
spin_lock(&man->lock);
@ -533,7 +530,6 @@ static void vmw_cmdbuf_work_func(struct work_struct *work)
const char *cmd_name;
list_del_init(&entry->list);
restart[entry->cb_context] = true;
global_block = true;
if (!vmw_cmd_describe(header, &error_cmd_size, &cmd_name)) {