Reviewed-by: Lyude Paul <lyude@xxxxxxxxxx> Will push upstream in a moment On Mon, 2022-04-25 at 19:47 +0800, Guo Zhengkui wrote: > 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: Guo Zhengkui <guozhengkui@xxxxxxxx> > --- > drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c > b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c > index dc026ac1b595..3d0ab86c3115 100644 > --- a/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c > +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gt215.c > @@ -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 -- Cheers, Lyude Paul (she/her) Software Engineer at Red Hat