kernel: nvme: Return on controller enable failure

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/sys/dev/ic/nvme.c b/sys/dev/ic/nvme.c
index 0c3738b..b89545d 100644
--- a/sys/dev/ic/nvme.c
+++ b/sys/dev/ic/nvme.c
@@ -281,6 +281,7 @@ nvme_enable_controller(struct nvme_state *state)
 
     if (nvme_poll_ready(bar, 1) < 0) {
         KERR("Failed to enable controller\n");
+        return -1;
     }
 
     id = dynalloc_memalign(sizeof(struct nvme_id), 0x1000);