diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/core/hub.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index 94789be54ca..512d2d57d41 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -713,18 +713,11 @@ static void hub_restart(struct usb_hub *hub, int type) } /* Was the power session lost while we were suspended? */ - switch (type) { - case HUB_RESET_RESUME: - portstatus = 0; - portchange = USB_PORT_STAT_C_CONNECTION; - break; + status = hub_port_status(hub, port1, &portstatus, &portchange); - case HUB_RESET: - case HUB_RESUME: - status = hub_port_status(hub, port1, - &portstatus, &portchange); - break; - } + /* If the device is gone, khubd will handle it later */ + if (status == 0 && !(portstatus & USB_PORT_STAT_CONNECTION)) + continue; /* For "USB_PERSIST"-enabled children we must * mark the child device for reset-resume and |