diff options
Diffstat (limited to 'drivers/usb/core/hub.c')
| -rw-r--r-- | drivers/usb/core/hub.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 994aa8853bac..d4f062472796 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -1315,14 +1315,8 @@ static int hub_probe(struct usb_interface *intf, const struct usb_device_id *id) desc = intf->cur_altsetting; hdev = interface_to_usbdev(intf); - /* Hubs have proper suspend/resume support. USB 3.0 device suspend is - * different from USB 2.0/1.1 device suspend, and unfortunately we - * don't support it yet. So leave autosuspend disabled for USB 3.0 - * external hubs for now. Enable autosuspend for USB 3.0 roothubs, - * since that isn't a "real" hub. - */ - if (!hub_is_superspeed(hdev) || !hdev->parent) - usb_enable_autosuspend(hdev); + /* Hubs have proper suspend/resume support. */ + usb_enable_autosuspend(hdev); if (hdev->level == MAX_TOPO_LEVEL) { dev_err(&intf->dev, |