diff options
Diffstat (limited to 'drivers/gpu/drm/tinydrm/core/tinydrm-core.c')
-rw-r--r-- | drivers/gpu/drm/tinydrm/core/tinydrm-core.c | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/drivers/gpu/drm/tinydrm/core/tinydrm-core.c b/drivers/gpu/drm/tinydrm/core/tinydrm-core.c index aeb93eadb047..614f532ea89f 100644 --- a/drivers/gpu/drm/tinydrm/core/tinydrm-core.c +++ b/drivers/gpu/drm/tinydrm/core/tinydrm-core.c @@ -39,31 +39,17 @@ * and registers the DRM device using devm_tinydrm_register(). */ -static struct drm_framebuffer * -tinydrm_fb_create(struct drm_device *drm, struct drm_file *file_priv, - const struct drm_mode_fb_cmd2 *mode_cmd) -{ - struct tinydrm_device *tdev = drm->dev_private; - - return drm_gem_fb_create_with_funcs(drm, file_priv, mode_cmd, - tdev->fb_funcs); -} - static const struct drm_mode_config_funcs tinydrm_mode_config_funcs = { - .fb_create = tinydrm_fb_create, + .fb_create = drm_gem_fb_create_with_dirty, .atomic_check = drm_atomic_helper_check, .atomic_commit = drm_atomic_helper_commit, }; static int tinydrm_init(struct device *parent, struct tinydrm_device *tdev, - const struct drm_framebuffer_funcs *fb_funcs, struct drm_driver *driver) { struct drm_device *drm; - mutex_init(&tdev->dirty_lock); - tdev->fb_funcs = fb_funcs; - /* * We don't embed drm_device, because that prevent us from using * devm_kzalloc() to allocate tinydrm_device in the driver since @@ -86,7 +72,6 @@ static int tinydrm_init(struct device *parent, struct tinydrm_device *tdev, static void tinydrm_fini(struct tinydrm_device *tdev) { drm_mode_config_cleanup(tdev->drm); - mutex_destroy(&tdev->dirty_lock); tdev->drm->dev_private = NULL; drm_dev_put(tdev->drm); } @@ -100,7 +85,6 @@ static void devm_tinydrm_release(void *data) * devm_tinydrm_init - Initialize tinydrm device * @parent: Parent device object * @tdev: tinydrm device - * @fb_funcs: Framebuffer functions * @driver: DRM driver * * This function initializes @tdev, the underlying DRM device and it's @@ -111,12 +95,11 @@ static void devm_tinydrm_release(void *data) * Zero on success, negative error code on failure. */ int devm_tinydrm_init(struct device *parent, struct tinydrm_device *tdev, - const struct drm_framebuffer_funcs *fb_funcs, struct drm_driver *driver) { int ret; - ret = tinydrm_init(parent, tdev, fb_funcs, driver); + ret = tinydrm_init(parent, tdev, driver); if (ret) return ret; |