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OpenCloudOS-Kernel
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drm/nouveau/bios: fetch images beyond the first one in the rom 

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2014-09-22 11:08:01 +10:00
parent 7af4dec166
commit c2c2f6cb79
1 changed files with 7 additions and 4 deletions
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11
drivers/gpu/drm/nouveau/core/subdev/bios/image.c
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@ -47,7 +47,7 @@ nvbios_imagen(struct nouveau_bios *bios, struct nvbios_image *image)
return false;
image->size = pcir.image_size;
image->type = pcir.image_type;
image->last = true;
image->last = pcir.last;
return true;
}
@ -55,7 +55,10 @@ bool
nvbios_image(struct nouveau_bios *bios, int idx, struct nvbios_image *image)
{
memset(image, 0x00, sizeof(*image));
if (idx)
return false;
return nvbios_imagen(bios, image);
do {
image->base += image->size;
if (image->last || !nvbios_imagen(bios, image))
return false;
} while(idx--);
return true;
}