From 9ba85914c36c8fed9bf3e8b69c0782908c1247b7 Mon Sep 17 00:00:00 2001
From: Jing Xiangfeng <jingxiangfeng@huawei.com>
Date: Tue, 29 Jun 2021 19:44:55 +0800
Subject: [PATCH] drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
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Git-commit: 9ba85914c36c8fed9bf3e8b69c0782908c1247b7
Patch-mainline: v5.14-rc1
References: git-fixes

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
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/gpu/drm/radeon/radeon_display.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index 406681317419..573154268d43 100644
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -1325,6 +1325,7 @@ 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);
 	}
 
-- 
2.26.2