fsg_common Struct Reference

Data Fields
struct usb_gadget *	gadget
struct usb_composite_dev *	cdev
struct fsg_dev *	fsg
struct fsg_dev *	new_fsg
wait_queue_head_t	fsg_wait
struct rw_semaphore	filesem
spinlock_t	lock
struct usb_ep *	ep0
struct usb_request *	ep0req
unsigned int	ep0_req_tag
struct fsg_buffhd *	next_buffhd_to_fill
struct fsg_buffhd *	next_buffhd_to_drain
struct fsg_buffhd *	buffhds
int	cmnd_size
u8	cmnd [MAX_COMMAND_SIZE]
unsigned int	nluns
unsigned int	lun
struct fsg_lun *	luns
struct fsg_lun *	curlun
unsigned int	bulk_out_maxpacket
enum fsg_state	state
unsigned int	exception_req_tag
enum data_direction	data_dir
u32	data_size
u32	data_size_from_cmnd
u32	tag
u32	residue
u32	usb_amount_left
unsigned int	can_stall:1
unsigned int	free_storage_on_release:1
unsigned int	phase_error:1
unsigned int	short_packet_received:1
unsigned int	bad_lun_okay:1
unsigned int	running:1
int	thread_wakeup_needed
struct completion	thread_notifier
struct task_struct *	thread_task
struct fsg_operations *	ops
void *	private_data
char	inquiry_string [8+16+4+1]
struct kref	ref

Detailed Description

Definition at line 271 of file f_mass_storage.c.

Field Documentation

unsigned int bad_lun_okay

Definition at line 314 of file f_mass_storage.c.

struct fsg_buffhd * buffhds

Definition at line 289 of file f_mass_storage.c.

unsigned int bulk_out_maxpacket

Definition at line 299 of file f_mass_storage.c.

unsigned int can_stall

Definition at line 310 of file f_mass_storage.c.

struct usb_composite_dev * cdev

Definition at line 273 of file f_mass_storage.c.

u8 cmnd

Definition at line 292 of file f_mass_storage.c.

int cmnd_size

Definition at line 291 of file f_mass_storage.c.

struct fsg_lun * curlun

Definition at line 297 of file f_mass_storage.c.

enum data_direction data_dir

Definition at line 303 of file f_mass_storage.c.

u32 data_size

Definition at line 304 of file f_mass_storage.c.

u32 data_size_from_cmnd

Definition at line 305 of file f_mass_storage.c.

struct usb_ep * ep0

Definition at line 283 of file f_mass_storage.c.

unsigned int ep0_req_tag

Definition at line 285 of file f_mass_storage.c.

struct usb_request * ep0req

Definition at line 284 of file f_mass_storage.c.

unsigned int exception_req_tag

Definition at line 301 of file f_mass_storage.c.

struct rw_semaphore filesem

Definition at line 278 of file f_mass_storage.c.

unsigned int free_storage_on_release

Definition at line 311 of file f_mass_storage.c.

struct fsg_dev * fsg

Definition at line 274 of file f_mass_storage.c.

wait_queue_head_t fsg_wait

Definition at line 275 of file f_mass_storage.c.

struct usb_gadget * gadget

Definition at line 272 of file f_mass_storage.c.

char inquiry_string

Definition at line 330 of file f_mass_storage.c.

spinlock_t lock

Definition at line 281 of file f_mass_storage.c.

unsigned int lun

Definition at line 295 of file f_mass_storage.c.

struct fsg_lun * luns

Definition at line 296 of file f_mass_storage.c.

struct fsg_dev * new_fsg

Definition at line 274 of file f_mass_storage.c.

struct fsg_buffhd * next_buffhd_to_drain

Definition at line 288 of file f_mass_storage.c.

struct fsg_buffhd * next_buffhd_to_fill

Definition at line 287 of file f_mass_storage.c.

unsigned int nluns

Definition at line 294 of file f_mass_storage.c.

struct fsg_operations * ops

Definition at line 322 of file f_mass_storage.c.

unsigned int phase_error

Definition at line 312 of file f_mass_storage.c.

void * private_data

Definition at line 324 of file f_mass_storage.c.

struct kref ref

Definition at line 332 of file f_mass_storage.c.

u32 residue

Definition at line 307 of file f_mass_storage.c.

unsigned int running

Definition at line 315 of file f_mass_storage.c.

unsigned int short_packet_received

Definition at line 313 of file f_mass_storage.c.

enum fsg_state state

Definition at line 300 of file f_mass_storage.c.

u32 tag

Definition at line 306 of file f_mass_storage.c.

struct completion thread_notifier

Definition at line 318 of file f_mass_storage.c.

struct task_struct * thread_task

Definition at line 319 of file f_mass_storage.c.

int thread_wakeup_needed

Definition at line 317 of file f_mass_storage.c.

u32 usb_amount_left

Definition at line 308 of file f_mass_storage.c.

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

• drivers/staging/ccg/f_mass_storage.c
• drivers/usb/gadget/f_mass_storage.c