From: Luc Ma luc@sietium.com
[ Upstream commit b8e392245105b50706f18418054821e71e637288 ]
Refer to drmm_vram_helper_init() instead of the non-existent drmm_vram_helper_alloc_mm().
Fixes: a5f23a72355d ("drm/vram-helper: Managed vram helpers") Signed-off-by: Luc Ma luc@sietium.com Reviewed-by: Thomas Zimmermann tzimmermann@suse.de Signed-off-by: Thomas Zimmermann tzimmermann@suse.de Link: https://patchwork.freedesktop.org/patch/msgid/64583db2.630a0220.eb75d.8f51@m... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/drm_gem_vram_helper.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/drm_gem_vram_helper.c b/drivers/gpu/drm/drm_gem_vram_helper.c index 0bea3df2a16dc..b67eafa557159 100644 --- a/drivers/gpu/drm/drm_gem_vram_helper.c +++ b/drivers/gpu/drm/drm_gem_vram_helper.c @@ -45,7 +45,7 @@ static const struct drm_gem_object_funcs drm_gem_vram_object_funcs; * the frame's scanout buffer or the cursor image. If there's no more space * left in VRAM, inactive GEM objects can be moved to system memory. * - * To initialize the VRAM helper library call drmm_vram_helper_alloc_mm(). + * To initialize the VRAM helper library call drmm_vram_helper_init(). * The function allocates and initializes an instance of &struct drm_vram_mm * in &struct drm_device.vram_mm . Use &DRM_GEM_VRAM_DRIVER to initialize * &struct drm_driver and &DRM_VRAM_MM_FILE_OPERATIONS to initialize @@ -73,7 +73,7 @@ static const struct drm_gem_object_funcs drm_gem_vram_object_funcs; * // setup device, vram base and size * // ... * - * ret = drmm_vram_helper_alloc_mm(dev, vram_base, vram_size); + * ret = drmm_vram_helper_init(dev, vram_base, vram_size); * if (ret) * return ret; * return 0; @@ -86,7 +86,7 @@ static const struct drm_gem_object_funcs drm_gem_vram_object_funcs; * to userspace. * * You don't have to clean up the instance of VRAM MM. - * drmm_vram_helper_alloc_mm() is a managed interface that installs a + * drmm_vram_helper_init() is a managed interface that installs a * clean-up handler to run during the DRM device's release. * * For drawing or scanout operations, rsp. buffer objects have to be pinned