Commit febd8fde authored by Guo Zhengkui's avatar Guo Zhengkui Committed by Lyude Paul
Browse files

drm/nouveau/devinit/nva3-: fix returnvar.cocci warning 



Fix the following coccicheck warning:
drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c:71:5-12:
Unneeded variable: "disable". Return "0ULL" on line 85.

Signed-off-by: default avatarGuo Zhengkui <guozhengkui@vivo.com>
Reviewed-by: default avatarLyude Paul <lyude@redhat.com>
Signed-off-by: default avatarLyude Paul <lyude@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220425114701.7182-1-guozhengkui@vivo.com
parent 7f7166d0

drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c

+1 −2
Original line number Diff line number Diff line
@@ -68,7 +68,6 @@ gt215_devinit_disable(struct nvkm_devinit *init) 
	struct nvkm_device *device = init->subdev.device;

	u32 r001540 = nvkm_rd32(device, 0x001540);

	u32 r00154c = nvkm_rd32(device, 0x00154c);

	u64 disable = 0ULL;



	if (!(r001540 & 0x40000000)) {

		nvkm_subdev_disable(device, NVKM_ENGINE_MSPDEC, 0);
@@ -82,7 +81,7 @@ gt215_devinit_disable(struct nvkm_devinit *init) 
	if (!(r00154c & 0x00000200))

		nvkm_subdev_disable(device, NVKM_ENGINE_CE, 0);



	return disable;

	return 0ULL;

}



static u32