transarea Struct Reference

#include <usb1401.h>

Data Fields
void *	lpvBuff
UINT	dwBaseOffset
UINT	dwLength
struct page **	pPages
int	nPages
bool	bUsed
bool	bCircular
bool	bCircToHost
bool	bEventToHost
int	iWakeUp
UINT	dwEventSt
UINT	dwEventSz
CIRCBLK	aBlocks [2]
wait_queue_head_t	wqEvent

Detailed Description

A structure holding all of the information about a transfer area - an area of memory set up for use either as a source or destination in DMA transfers.

Definition at line 103 of file usb1401.h.

Field Documentation

CIRCBLK aBlocks[2]

Definition at line 117 of file usb1401.h.

bool bCircToHost

Definition at line 112 of file usb1401.h.

bool bCircular

Definition at line 111 of file usb1401.h.

bool bEventToHost

Definition at line 113 of file usb1401.h.

bool bUsed

Definition at line 110 of file usb1401.h.

UINT dwBaseOffset

Definition at line 106 of file usb1401.h.

UINT dwEventSt

Definition at line 115 of file usb1401.h.

UINT dwEventSz

Definition at line 116 of file usb1401.h.

UINT dwLength

Definition at line 107 of file usb1401.h.

int iWakeUp

Definition at line 114 of file usb1401.h.

void* lpvBuff

Definition at line 105 of file usb1401.h.

int nPages

Definition at line 109 of file usb1401.h.

struct page** pPages

Definition at line 108 of file usb1401.h.

wait_queue_head_t wqEvent

Definition at line 118 of file usb1401.h.

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

• drivers/staging/ced1401/usb1401.h