USB: speed up usb_bus_resume()

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / usb / core / hub.c

diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 64854d76f52901f39bf658a17790d4b512853a81..e729e94cb751672b5a486f140059c2e886281f0f 100644 (file)
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -2876,6 +2876,7 @@ int usb_port_suspend(struct usb_device *udev, pm_message_t msg)
                                (PMSG_IS_AUTO(msg) ? "auto-" : ""),
                                udev->do_remote_wakeup);
                usb_set_device_state(udev, USB_STATE_SUSPENDED);
+               udev->port_is_suspended = 1;
                msleep(10);
        }
        usb_mark_last_busy(hub->hdev);
@@ -3040,6 +3041,7 @@ int usb_port_resume(struct usb_device *udev, pm_message_t msg)
 
  SuspendCleared:
        if (status == 0) {
+               udev->port_is_suspended = 0;
                if (hub_is_superspeed(hub->hdev)) {
                        if (portchange & USB_PORT_STAT_C_LINK_STATE)
                                clear_port_feature(hub->hdev, port1,