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

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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>
This commit is contained in:
Jing Xiangfeng 2021-06-29 19:44:55 +08:00 committed by Greg Kroah-Hartman
parent 2674ffcad0
commit 7aa28f2f67
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/radeon/radeon_display.c
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@ -1334,6 +1334,7 @@ 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);
}