diff options
Diffstat (limited to 'drivers/gpu/drm/drm_gem_shmem_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_gem_shmem_helper.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_gem_shmem_helper.c b/drivers/gpu/drm/drm_gem_shmem_helper.c index 621924116eb4..5991a22a9e22 100644 --- a/drivers/gpu/drm/drm_gem_shmem_helper.c +++ b/drivers/gpu/drm/drm_gem_shmem_helper.c @@ -46,6 +46,7 @@ static const struct drm_gem_object_funcs drm_gem_shmem_funcs = { .vmap = drm_gem_shmem_object_vmap, .vunmap = drm_gem_shmem_object_vunmap, .mmap = drm_gem_shmem_object_mmap, + .vm_ops = &drm_gem_shmem_vm_ops, }; static struct drm_gem_shmem_object * @@ -585,11 +586,12 @@ static void drm_gem_shmem_vm_close(struct vm_area_struct *vma) drm_gem_vm_close(vma); } -static const struct vm_operations_struct drm_gem_shmem_vm_ops = { +const struct vm_operations_struct drm_gem_shmem_vm_ops = { .fault = drm_gem_shmem_fault, .open = drm_gem_shmem_vm_open, .close = drm_gem_shmem_vm_close, }; +EXPORT_SYMBOL_GPL(drm_gem_shmem_vm_ops); /** * drm_gem_shmem_mmap - Memory-map a shmem GEM object @@ -625,7 +627,6 @@ int drm_gem_shmem_mmap(struct drm_gem_shmem_object *shmem, struct vm_area_struct vma->vm_page_prot = vm_get_page_prot(vma->vm_flags); if (shmem->map_wc) vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); - vma->vm_ops = &drm_gem_shmem_vm_ops; return 0; } |