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drm/nouveau/fb: allow chipset-specific actions for oneinit()

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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2016-04-14 10:38:55 +10:00
parent 06d4f26cc3
commit 917d95a86e
2 changed files with 9 additions and 0 deletions
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8
drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c
View File

@ -98,6 +98,7 @@ static int
nvkm_fb_oneinit(struct nvkm_subdev *subdev)
{
struct nvkm_fb *fb = nvkm_fb(subdev);
if (fb->func->ram_new) {
int ret = fb->func->ram_new(fb, &fb->ram);
if (ret) {
@ -105,6 +106,13 @@ nvkm_fb_oneinit(struct nvkm_subdev *subdev)
return ret;
}
}
if (fb->func->oneinit) {
int ret = fb->func->oneinit(fb);
if (ret)
return ret;
}
return 0;
}

1
drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h
View File

@ -6,6 +6,7 @@ struct nvkm_bios;
struct nvkm_fb_func {
void *(*dtor)(struct nvkm_fb *);
int (*oneinit)(struct nvkm_fb *);
void (*init)(struct nvkm_fb *);
void (*intr)(struct nvkm_fb *);