Commit bde0f98f authored Jun 29, 2021 by Jing Xiangfeng Committed by Greg Kroah-Hartman Jul 20, 2021

drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()



commit 9ba85914c36c8fed9bf3e8b69c0782908c1247b7 upstream.

radeon_user_framebuffer_create() misses to call drm_gem_object_put() in
an error path. Add the missed function call to fix it.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 86f8b0e6

drivers/gpu/drm/radeon/radeon_display.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1327,6 +1327,7 @@ radeon_user_framebuffer_create(struct drm_device *dev,
		/* Handle is imported dma-buf, so cannot be migrated to VRAM for scanout */
		if (obj->import_attach) {
		DRM_DEBUG_KMS("Cannot create framebuffer from imported dma_buf\n");
		drm_gem_object_put(obj);
		return ERR_PTR(-EINVAL);
		}