Reviewed-by: Lyude Paul lyude@redhat.com

Will push this to the appropriate drm-misc repository in just a little bit

On Mon, 2022-02-28 at 22:23 +0800, Guo Zhengkui wrote:

Fix following coccicheck warning: drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c:316:11-12: WARNING this kind of initialization is deprecated.

`void *map = map` has the same form of uninitialized_var() macro. I remove the redundant assignement. It has been tested with gcc (Debian 8.3.0-6) 8.3.0.

The patch which removed uninitialized_var() is: https://lore.kernel.org/all/20121028102007.GA7547@gmail.com/ And there is very few "/* GCC */" comments in the Linux kernel code now.

Signed-off-by: Guo Zhengkui guozhengkui@vivo.com

drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c | 2 +-  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c index 96aca0edfa3c..c51bac76174c 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/nv50.c @@ -313,7 +313,7 @@ nv50_instobj_dtor(struct nvkm_memory *memory)         struct nv50_instobj *iobj = nv50_instobj(memory);         struct nvkm_instmem *imem = &iobj->imem->base;         struct nvkm_vma *bar; -       void *map = map; +       void *map;           mutex_lock(&imem->mutex);         if (likely(iobj->lru.next))