diff options
Diffstat (limited to 'drivers/gpu/drm/drm_gem_cma_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_gem_cma_helper.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_gem_cma_helper.c b/drivers/gpu/drm/drm_gem_cma_helper.c index 906984d4bec2..f478a597cd79 100644 --- a/drivers/gpu/drm/drm_gem_cma_helper.c +++ b/drivers/gpu/drm/drm_gem_cma_helper.c @@ -338,6 +338,9 @@ static int drm_gem_cma_mmap_obj(struct drm_gem_cma_object *cma_obj, * as their ->mmap() handler in the DRM device file's file_operations * structure. * + * Instead of directly referencing this function, drivers should use the + * DEFINE_DRM_GEM_CMA_FOPS().macro. + * * Returns: * 0 on success or a negative error code on failure. */ |
