The DRM core implements a size check against the mode config's limits when creating a framebuffer. [1] Remove the unnecessary test from cirrus_fb_create() and remove the now-empty function. Create framebuffers with drm_gem_fb_create_with_dirty(). Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx> Link: https://elixir.bootlin.com/linux/v6.1/source/drivers/gpu/drm/drm_framebuffer.c#L287 # [1] --- drivers/gpu/drm/tiny/cirrus.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) diff --git a/drivers/gpu/drm/tiny/cirrus.c b/drivers/gpu/drm/tiny/cirrus.c index c1ffbbe1d545..c2d7bb775629 100644 --- a/drivers/gpu/drm/tiny/cirrus.c +++ b/drivers/gpu/drm/tiny/cirrus.c @@ -555,17 +555,8 @@ static int cirrus_pipe_init(struct cirrus_device *cirrus) /* ------------------------------------------------------------------ */ /* cirrus framebuffers & mode config */ -static struct drm_framebuffer* -cirrus_fb_create(struct drm_device *dev, struct drm_file *file_priv, - const struct drm_mode_fb_cmd2 *mode_cmd) -{ - if (cirrus_check_size(mode_cmd->width, mode_cmd->height, NULL) < 0) - return ERR_PTR(-EINVAL); - return drm_gem_fb_create_with_dirty(dev, file_priv, mode_cmd); -} - static const struct drm_mode_config_funcs cirrus_mode_config_funcs = { - .fb_create = cirrus_fb_create, + .fb_create = drm_gem_fb_create_with_dirty, .atomic_check = drm_atomic_helper_check, .atomic_commit = drm_atomic_helper_commit, }; -- 2.39.1 _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
