summaryrefslogtreecommitdiff
path: root/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'drivers')
-rw-r--r--drivers/mailbox/mtk-vcp-mailbox.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mailbox/mtk-vcp-mailbox.c b/drivers/mailbox/mtk-vcp-mailbox.c
index cedad575528f..1b291b8ea15a 100644
--- a/drivers/mailbox/mtk-vcp-mailbox.c
+++ b/drivers/mailbox/mtk-vcp-mailbox.c
@@ -50,7 +50,7 @@ static struct mbox_chan *mtk_vcp_mbox_xlate(struct mbox_controller *mbox,
const struct of_phandle_args *sp)
{
if (sp->args_count)
- return NULL;
+ return ERR_PTR(-EINVAL);
return &mbox->chans[0];
}