From: Kieran Bingham kieran.bingham+renesas@ideasonboard.com
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+renesas@ideasonboard.com Reviewed-by: Laurent Pinchart laurent.pinchart@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 da73881a975b..3bf5b0b871b6 100644 --- a/drivers/media/platform/vsp1/vsp1_dl.c +++ b/drivers/media/platform/vsp1/vsp1_dl.c @@ -857,8 +857,10 @@ struct vsp1_dl_manager *vsp1_dlm_create(struct vsp1_device *vsp1, struct vsp1_dl_list *dl;
dl = vsp1_dl_list_alloc(dlm); - if (!dl) + if (!dl) { + vsp1_dlm_destroy(dlm); return NULL; + }
list_add_tail(&dl->list, &dlm->free); }