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path: root/drivers/usb/core/hub.c
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Diffstat (limited to 'drivers/usb/core/hub.c')
-rw-r--r--drivers/usb/core/hub.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index f6ea16e9f6bb..9e79bcf03cde 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -3371,6 +3371,10 @@ static int wait_for_connected(struct usb_device *udev,
3371 while (delay_ms < 2000) { 3371 while (delay_ms < 2000) {
3372 if (status || *portstatus & USB_PORT_STAT_CONNECTION) 3372 if (status || *portstatus & USB_PORT_STAT_CONNECTION)
3373 break; 3373 break;
3374 if (!port_is_power_on(hub, *portstatus)) {
3375 status = -ENODEV;
3376 break;
3377 }
3374 msleep(20); 3378 msleep(20);
3375 delay_ms += 20; 3379 delay_ms += 20;
3376 status = hub_port_status(hub, *port1, portstatus, portchange); 3380 status = hub_port_status(hub, *port1, portstatus, portchange);