diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/subdev/bios/base.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/core/subdev/bios/base.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/base.c b/drivers/gpu/drm/nouveau/core/subdev/bios/base.c index 222e8ebb669d..d45704a2c2df 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/base.c @@ -183,10 +183,11 @@ nouveau_bios_shadow_prom(struct nouveau_bios *bios) goto out; bios->data = kmalloc(bios->size, GFP_KERNEL); - if (bios->data) { - for (i = 0; i < bios->size; i += 4) - ((u32 *)bios->data)[i/4] = nv_rd32(bios, 0x300000 + i); - } + if (!bios->data) + goto out; + + for (i = 0; i < bios->size; i += 4) + ((u32 *)bios->data)[i/4] = nv_rd32(bios, 0x300000 + i); /* check the PCI record header */ pcir = nv_ro16(bios, 0x0018); |