diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/core/hub.c | 9 | ||||
| -rw-r--r-- | drivers/usb/core/hub.h | 1 |
2 files changed, 9 insertions, 1 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c index b7f66dcd1fe0..2633acde7ac1 100644 --- a/drivers/usb/core/hub.c +++ b/drivers/usb/core/hub.c @@ -23,6 +23,7 @@ #include <linux/usb.h> #include <linux/usbdevice_fs.h> #include <linux/usb/hcd.h> +#include <linux/usb/onboard_hub.h> #include <linux/usb/otg.h> #include <linux/usb/quirks.h> #include <linux/workqueue.h> @@ -1752,6 +1753,8 @@ static void hub_disconnect(struct usb_interface *intf) if (hub->quirk_disable_autosuspend) usb_autopm_put_interface(intf); + onboard_hub_destroy_pdevs(&hub->onboard_hub_devs); + kref_put(&hub->kref, hub_release); } @@ -1869,6 +1872,7 @@ static int hub_probe(struct usb_interface *intf, const struct usb_device_id *id) INIT_DELAYED_WORK(&hub->leds, led_work); INIT_DELAYED_WORK(&hub->init_work, NULL); INIT_WORK(&hub->events, hub_event); + INIT_LIST_HEAD(&hub->onboard_hub_devs); spin_lock_init(&hub->irq_urb_lock); timer_setup(&hub->irq_urb_retry, hub_retry_irq_urb, 0); usb_get_intf(intf); @@ -1889,8 +1893,11 @@ static int hub_probe(struct usb_interface *intf, const struct usb_device_id *id) usb_autopm_get_interface_no_resume(intf); } - if (hub_configure(hub, &desc->endpoint[0].desc) >= 0) + if (hub_configure(hub, &desc->endpoint[0].desc) >= 0) { + onboard_hub_create_pdevs(hdev, &hub->onboard_hub_devs); + return 0; + } hub_disconnect(intf); return -ENODEV; diff --git a/drivers/usb/core/hub.h b/drivers/usb/core/hub.h index 3fcb38099ce3..b2925856b4cb 100644 --- a/drivers/usb/core/hub.h +++ b/drivers/usb/core/hub.h @@ -73,6 +73,7 @@ struct usb_hub { spinlock_t irq_urb_lock; struct timer_list irq_urb_retry; struct usb_port **ports; + struct list_head onboard_hub_devs; }; /** |