usb_hub Struct Reference

Data Fields
struct device *	intfdev
struct usb_device *	hdev
struct kref	kref
struct urb *	urb
char(*	buffer )[8]
union {
struct usb_hub_status   hub
struct usb_port_status   port
}	status
struct mutex	status_mutex
int	error
int	nerrors
struct list_head	event_list
unsigned long	event_bits [1]
unsigned long	change_bits [1]
unsigned long	busy_bits [1]
unsigned long	removed_bits [1]
unsigned long	wakeup_bits [1]
struct usb_hub_descriptor *	descriptor
struct usb_tt	tt
unsigned	mA_per_port
unsigned	limited_power:1
unsigned	quiescing:1
unsigned	disconnected:1
unsigned	has_indicators:1
u8	indicator [USB_MAXCHILDREN]
struct delayed_work	leds
struct delayed_work	init_work
struct usb_port **	ports

Detailed Description

Definition at line 49 of file hub.c.

Field Documentation

char(* buffer)[8]

Definition at line 56 of file hub.c.

unsigned long busy_bits[1]

Definition at line 70 of file hub.c.

unsigned long change_bits[1]

Definition at line 68 of file hub.c.

struct usb_hub_descriptor* descriptor

Definition at line 80 of file hub.c.

unsigned disconnected

Definition at line 87 of file hub.c.

int error

Definition at line 63 of file hub.c.

unsigned long event_bits[1]

Definition at line 67 of file hub.c.

struct list_head event_list

Definition at line 66 of file hub.c.

unsigned has_indicators

Definition at line 89 of file hub.c.

struct usb_device* hdev

Definition at line 51 of file hub.c.

struct usb_hub_status hub

Definition at line 58 of file hub.c.

u8 indicator[USB_MAXCHILDREN]

Definition at line 90 of file hub.c.

struct delayed_work init_work

Definition at line 92 of file hub.c.

struct device* intfdev

Definition at line 50 of file hub.c.

struct kref kref

Definition at line 52 of file hub.c.

struct delayed_work leds

Definition at line 91 of file hub.c.

unsigned limited_power

Definition at line 85 of file hub.c.

unsigned mA_per_port

Definition at line 83 of file hub.c.

int nerrors

Definition at line 64 of file hub.c.

struct usb_port_status port

Definition at line 59 of file hub.c.

struct usb_port** ports

Definition at line 93 of file hub.c.

unsigned quiescing

Definition at line 86 of file hub.c.

unsigned long removed_bits[1]

Definition at line 72 of file hub.c.

union { ... } * status

struct mutex status_mutex

Definition at line 61 of file hub.c.

struct usb_tt tt

Definition at line 81 of file hub.c.

struct urb* urb

Definition at line 53 of file hub.c.

unsigned long wakeup_bits[1]

Definition at line 74 of file hub.c.

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The documentation for this struct was generated from the following file:

• drivers/usb/core/hub.c