diff options
Diffstat (limited to 'linux-core/drm_vm.c')
| -rw-r--r-- | linux-core/drm_vm.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/linux-core/drm_vm.c b/linux-core/drm_vm.c index 93037bda..19866dca 100644 --- a/linux-core/drm_vm.c +++ b/linux-core/drm_vm.c @@ -70,8 +70,7 @@ static __inline__ struct page *drm_do_vm_nopage(struct vm_area_struct *vma, if (!dev->agp || !dev->agp->cant_use_aperture) goto vm_nopage_error; - if (drm_ht_find_item(&dev->map_hash, (VM_OFFSET(vma) - DRM_MAP_HASH_OFFSET) >> PAGE_SHIFT, - &hash)) + if (drm_ht_find_item(&dev->map_hash, VM_OFFSET(vma), &hash)) goto vm_nopage_error; r_list = drm_hash_entry(hash, drm_map_list_t, hash); @@ -575,8 +574,7 @@ int drm_mmap(struct file *filp, struct vm_area_struct *vma) ) return drm_mmap_dma(filp, vma); - if (drm_ht_find_item(&dev->map_hash, (VM_OFFSET(vma) - DRM_MAP_HASH_OFFSET) >> PAGE_SHIFT, - &hash)) { + if (drm_ht_find_item(&dev->map_hash, VM_OFFSET(vma), &hash)) { DRM_ERROR("Could not find map\n"); return -EINVAL; } |