| H A D | hub.c | 3 * USB hub driver.
40 #include "hub.h"
73 * assuming no port activity and allowing hub to runtime suspend back.
82 /* workqueue to process hub events */
86 /* synchronize hub-port add/remove and peering operations */
114 * hub driver's behavior. On the first initialization attempt, if the
141 static int hub_port_disable(struct usb_hub *hub, int port1, int set_state);
142 static bool hub_port_warm_reset_required(struct usb_hub *hub, int port1,
145 static inline char *portspeed(struct usb_hub *hub, int portstatus) in portspeed() argument
147 if (hub_is_superspeedplus(hub in portspeed()
220 usb_set_lpm_mel(struct usb_device * udev,struct usb3_lpm_parameters * udev_lpm_params,unsigned int udev_exit_latency,struct usb_hub * hub,struct usb3_lpm_parameters * hub_lpm_params,unsigned int hub_exit_latency) usb_set_lpm_mel() argument
267 usb_set_lpm_pel(struct usb_device * udev,struct usb3_lpm_parameters * udev_lpm_params,unsigned int udev_exit_latency,struct usb_hub * hub,struct usb3_lpm_parameters * hub_lpm_params,unsigned int hub_exit_latency,unsigned int port_to_port_exit_latency) usb_set_lpm_pel() argument
343 struct usb_hub *hub; usb_set_lpm_parameters() local
495 set_port_led(struct usb_hub * hub,int port1,int selector) set_port_led() argument
510 struct usb_hub *hub = led_work() local
618 hub_ext_port_status(struct usb_hub * hub,int port1,int type,u16 * status,u16 * change,u32 * ext_status) hub_ext_port_status() argument
675 usb_hub_port_status(struct usb_hub * hub,int port1,u16 * status,u16 * change) usb_hub_port_status() argument
682 hub_resubmit_irq_urb(struct usb_hub * hub) hub_resubmit_irq_urb() argument
706 struct usb_hub *hub = timer_container_of(hub, t, irq_urb_retry); hub_retry_irq_urb() local
712 kick_hub_wq(struct usb_hub * hub) kick_hub_wq() argument
741 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_kick_hub_wq() local
758 struct usb_hub *hub; usb_wakeup_notification() local
779 struct usb_hub *hub = urb->context; hub_irq() local
843 struct usb_hub *hub = hub_tt_work() local
890 usb_hub_set_port_power(struct usb_device * hdev,struct usb_hub * hub,int port1,bool set) usb_hub_set_port_power() argument
966 hub_power_on(struct usb_hub * hub,bool do_delay) hub_power_on() argument
991 hub_hub_status(struct usb_hub * hub,u16 * status,u16 * change) hub_hub_status() argument
1011 hub_set_port_link_state(struct usb_hub * hub,int port1,unsigned int link_status) hub_set_port_link_state() argument
1024 hub_port_logical_disconnect(struct usb_hub * hub,int port1) hub_port_logical_disconnect() argument
1056 struct usb_hub *hub; usb_remove_device() local
1083 hub_activate(struct usb_hub * hub,enum hub_activation_type type) hub_activate() argument
1370 struct usb_hub *hub = container_of(ws, struct usb_hub, init_work.work); hub_init_func2() local
1377 struct usb_hub *hub = container_of(ws, struct usb_hub, init_work.work); hub_init_func3() local
1384 struct usb_hub *hub = container_of(ws, struct usb_hub, post_resume_work.work); hub_post_resume() local
1394 hub_quiesce(struct usb_hub * hub,enum hub_quiescing_type type) hub_quiesce() argument
1423 hub_pm_barrier_for_all_ports(struct usb_hub * hub) hub_pm_barrier_for_all_ports() argument
1434 struct usb_hub *hub = usb_get_intfdata(intf); hub_pre_reset() local
1445 struct usb_hub *hub = usb_get_intfdata(intf); hub_post_reset() local
1453 hub_configure(struct usb_hub * hub,struct usb_endpoint_descriptor * endpoint) hub_configure() argument
1782 struct usb_hub *hub = container_of(kref, struct usb_hub, kref); hub_release() local
1789 hub_get(struct usb_hub * hub) hub_get() argument
1794 hub_put(struct usb_hub * hub) hub_put() argument
1803 struct usb_hub *hub = usb_get_intfdata(intf); hub_disconnect() local
1873 struct usb_hub *hub; hub_probe() local
2019 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); hub_ioctl() local
2057 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); find_port_owner() local
2106 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_hub_release_all_ports() local
2119 struct usb_hub *hub; usb_device_is_owned() local
2129 struct usb_hub *hub; update_port_device_state() local
2152 struct usb_hub *hub = usb_hub_to_struct_hub(udev); recursively_mark_NOTATTACHED() local
2287 struct usb_hub *hub = usb_hub_to_struct_hub(udev); hub_disconnect_children() local
2318 struct usb_hub *hub = NULL; usb_disconnect() local
2567 struct usb_hub *hub; set_usb_port_removable() local
2702 struct usb_hub *hub = usb_hub_to_struct_hub(udev->parent); usb_new_device() local
2936 hub_port_warm_reset_required(struct usb_hub * hub,int port1,u16 portstatus) hub_port_warm_reset_required() argument
2952 hub_port_wait_reset(struct usb_hub * hub,int port1,struct usb_device * udev,unsigned int delay,bool warm) hub_port_wait_reset() argument
3049 hub_port_reset(struct usb_hub * hub,int port1,struct usb_device * udev,unsigned int delay,bool warm) hub_port_reset() argument
3208 hub_port_stop_enumerate(struct usb_hub * hub,int port1,int retries) hub_port_stop_enumerate() argument
3233 usb_port_is_power_on(struct usb_hub * hub,unsigned int portstatus) usb_port_is_power_on() argument
3265 port_is_suspended(struct usb_hub * hub,unsigned portstatus) port_is_suspended() argument
3285 check_port_resume_type(struct usb_device * udev,struct usb_hub * hub,int port1,int status,u16 portchange,u16 portstatus) check_port_resume_type() argument
3445 struct usb_hub *hub = usb_hub_to_struct_hub(udev); usb_wakeup_enabled_descendants() local
3502 struct usb_hub *hub = usb_hub_to_struct_hub(udev->parent); usb_port_suspend() local
3738 wait_for_connected(struct usb_device * udev,struct usb_hub * hub,int port1,u16 * portchange,u16 * portstatus) wait_for_connected() argument
3794 struct usb_hub *hub = usb_hub_to_struct_hub(udev->parent); usb_port_resume() local
3899 hub_handle_remote_wakeup(struct usb_hub * hub,unsigned int port,u16 portstatus,u16 portchange) hub_handle_remote_wakeup() argument
3942 check_ports_changed(struct usb_hub * hub) check_ports_changed() argument
3959 struct usb_hub *hub = usb_get_intfdata(intf); hub_suspend() local
4012 report_wakeup_requests(struct usb_hub * hub) report_wakeup_requests() argument
4047 struct usb_hub *hub = usb_get_intfdata(intf); hub_resume() local
4064 struct usb_hub *hub = usb_get_intfdata(intf); hub_reset_resume() local
4505 struct usb_hub *hub; usb_enable_lpm() local
4569 hub_usb3_port_prepare_disable(struct usb_hub * hub,struct usb_port * port_dev) hub_usb3_port_prepare_disable() argument
4595 hub_usb3_port_prepare_disable(struct usb_hub * hub,struct usb_port * port_dev) hub_usb3_port_prepare_disable() argument
4625 hub_handle_remote_wakeup(struct usb_hub * hub,unsigned int port,u16 portstatus,u16 portchange) hub_handle_remote_wakeup() argument
4643 hub_port_disable(struct usb_hub * hub,int port1,int set_state) hub_port_disable() argument
4675 struct usb_hub *hub = usb_hub_to_struct_hub(udev->parent); usb_port_disable() local
4695 hub_port_debounce(struct usb_hub * hub,int port1,bool must_be_connected) hub_port_debounce() argument
4751 struct usb_hub *hub = usb_hub_to_struct_hub(udev->parent); hub_set_address() local
4792 struct usb_hub *hub = usb_hub_to_struct_hub(udev->parent); hub_set_initial_usb2_lpm_policy() local
4901 hub_port_init(struct usb_hub * hub,struct usb_device * udev,int port1,int retry_counter,struct usb_device_descriptor * dev_descr) hub_port_init() argument
5230 check_highspeed(struct usb_hub * hub,struct usb_device * udev,int port1) check_highspeed() argument
5258 hub_power_remaining(struct usb_hub * hub) hub_power_remaining() argument
5389 hub_port_connect(struct usb_hub * hub,int port1,u16 portstatus,u16 portchange) hub_port_connect() argument
5636 hub_port_connect_change(struct usb_hub * hub,int port1,u16 portstatus,u16 portchange) hub_port_connect_change() argument
5745 port_event(struct usb_hub * hub,int port1) port_event() argument
5877 struct usb_hub *hub; hub_event() local
6122 struct usb_hub *hub = usb_hub_to_struct_hub(udev); hub_hc_release_resources() local
6355 struct usb_hub *hub = usb_hub_to_struct_hub(udev->parent); usb_reset_device() local
6494 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_hub_find_child() local
6505 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_hub_adjust_deviceremovable() local
6559 struct usb_hub *hub = usb_hub_to_struct_hub(hdev); usb_get_hub_port_acpi_handle() local
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