[PATCH] drm/qxl: fix local_gobj leak in qxl_gem_object_create_with_handle

[Hongtao Lee]

If drm_gem_handle_create fails, the reference count of local_gobj
will never be released, resulting in a leak of local_gobj.

Fixes: f64122c1f6ad("drm: add new QXL driver. (v1.4)")
Signed-off-by: Hongtao Lee <lihong...@kylinos.cn>
---
 drivers/gpu/drm/qxl/qxl_gem.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/qxl/qxl_gem.c b/drivers/gpu/drm/qxl/qxl_gem.c
index 4939b57a2a48..2bdff4cee952 100644
--- a/drivers/gpu/drm/qxl/qxl_gem.c
+++ b/drivers/gpu/drm/qxl/qxl_gem.c
@@ -99,8 +99,10 @@ int qxl_gem_object_create_with_handle(struct qxl_device 
*qdev,
        if (r)
                return -ENOMEM;
        r = drm_gem_handle_create(file_priv, local_gobj, handle);
-       if (r)
+       if (r) {
+               drm_gem_object_put(local_gobj);
                return r;
+       }
 
        if (gobj)
                *gobj = local_gobj;
-- 
2.25.1