1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index ecd202101617..66f3e41bba52 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -2467,6 +2467,7 @@ int xhci_discover_or_reset_device(struct usb_hcd *hcd, struct usb_device *udev)
         struct xhci_command *reset_device_cmd;
         int timeleft;
         int last_freed_endpoint;
+        struct xhci_slot_ctx *slot_ctx;
 
         ret = xhci_check_args(hcd, udev, NULL, 0, false, __func__);
         if (ret <= 0)
@@ -2499,6 +2500,12 @@ int xhci_discover_or_reset_device(struct usb_hcd *hcd, struct usb_device *udev)
                         return -EINVAL;
         }
 
+        /* If device is not setup, there is no point in resetting it */
+        slot_ctx = xhci_get_slot_ctx(xhci, virt_dev->out_ctx);
+        if (GET_SLOT_STATE(le32_to_cpu(slot_ctx->dev_state)) ==
+                                                SLOT_STATE_DISABLED)
+                return 0;
+
         xhci_dbg(xhci, "Resetting device with slot ID %u\n", slot_id);
         /* Allocate the command structure that holds the struct completion.
          * Assume we're in process context, since the normal device reset