diff options
Diffstat (limited to 'drivers/gpu/drm/drm_gem_vram_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_gem_vram_helper.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/gpu/drm/drm_gem_vram_helper.c b/drivers/gpu/drm/drm_gem_vram_helper.c index 2a1229b8364e..43cf7e887d1a 100644 --- a/drivers/gpu/drm/drm_gem_vram_helper.c +++ b/drivers/gpu/drm/drm_gem_vram_helper.c @@ -96,7 +96,7 @@ static const struct drm_gem_object_funcs drm_gem_vram_object_funcs; * memory region. Call drm_gem_vram_offset() to retrieve this value. Typically * it's used to program the hardware's scanout engine for framebuffers, set * the cursor overlay's image for a mouse cursor, or use it as input to the - * hardware's draing engine. + * hardware's drawing engine. * * To access a buffer object's memory from the DRM driver, call * drm_gem_vram_vmap(). It maps the buffer into kernel address @@ -1012,9 +1012,8 @@ static void drm_vram_mm_cleanup(struct drm_vram_mm *vmm) * Helpers for integration with struct drm_device */ -/* deprecated; use drmm_vram_mm_init() */ -struct drm_vram_mm *drm_vram_helper_alloc_mm( - struct drm_device *dev, uint64_t vram_base, size_t vram_size) +static struct drm_vram_mm *drm_vram_helper_alloc_mm(struct drm_device *dev, uint64_t vram_base, + size_t vram_size) { int ret; @@ -1036,9 +1035,8 @@ err_kfree: dev->vram_mm = NULL; return ERR_PTR(ret); } -EXPORT_SYMBOL(drm_vram_helper_alloc_mm); -void drm_vram_helper_release_mm(struct drm_device *dev) +static void drm_vram_helper_release_mm(struct drm_device *dev) { if (!dev->vram_mm) return; @@ -1047,7 +1045,6 @@ void drm_vram_helper_release_mm(struct drm_device *dev) kfree(dev->vram_mm); dev->vram_mm = NULL; } -EXPORT_SYMBOL(drm_vram_helper_release_mm); static void drm_vram_mm_release(struct drm_device *dev, void *ptr) { |