[PATCH v2 05/11] media: vsp1: Clean up DLM objects on error

[Kieran Bingham]

If there is an error allocating a display list within a DLM object
the existing display lists are not free'd, and neither is the DL body
pool.

Use the existing vsp1_dlm_destroy() function to clean up on error.

Signed-off-by: Kieran Bingham <kieran.bingham+rene...@ideasonboard.com>
---
 drivers/media/platform/vsp1/vsp1_dl.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/media/platform/vsp1/vsp1_dl.c 
b/drivers/media/platform/vsp1/vsp1_dl.c
index 310ce81cd724..680eedb6fc9f 100644
--- a/drivers/media/platform/vsp1/vsp1_dl.c
+++ b/drivers/media/platform/vsp1/vsp1_dl.c
@@ -831,8 +831,10 @@ struct vsp1_dl_manager *vsp1_dlm_create(struct vsp1_device 
*vsp1,
                struct vsp1_dl_list *dl;
 
                dl = vsp1_dl_list_alloc(dlm, dlm->pool);
-               if (!dl)
+               if (!dl) {
+                       vsp1_dlm_destroy(dlm);
                        return NULL;
+               }
 
                list_add_tail(&dl->list, &dlm->free);
        }
-- 
git-series 0.9.1