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nouveau/nvkm/subdev/devinit/mcp89.c:Unneeded variable

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disable,delete disable and return 0

Signed-off-by: tangchunyou <tangchunyou@yulong.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Link: https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests/10
This commit is contained in:
tangchunyou 2021-03-17 17:35:45 +08:00 committed by Karol Herbst
parent 79af598a5b
commit 5d96a01549
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/nouveau/nvkm/subdev/devinit/mcp89.c
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@ -32,7 +32,6 @@ mcp89_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 = 0;
if (!(r001540 & 0x40000000)) {
nvkm_subdev_disable(device, NVKM_ENGINE_MSPDEC, 0);
@ -48,7 +47,7 @@ mcp89_devinit_disable(struct nvkm_devinit *init)
if (!(r00154c & 0x00000200))
nvkm_subdev_disable(device, NVKM_ENGINE_CE, 0);
return disable;
return 0;
}
static const struct nvkm_devinit_func