1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index a4468d93574..b455f4ca076 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -1520,6 +1520,7 @@ void xhci_mem_cleanup(struct xhci_hcd *xhci)
         xhci->event_ring = NULL;
         xhci_dbg(xhci, "Freed event ring\n");
 
+        xhci->cmd_ring_reserved_trbs = 0;
         if (xhci->cmd_ring)
                 xhci_ring_free(xhci, xhci->cmd_ring);
         xhci->cmd_ring = NULL;