scsiglue.c File Reference

#include <linux/slab.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <scsi/scsi.h>
#include <scsi/scsi_cmnd.h>
#include <scsi/scsi_devinfo.h>
#include <scsi/scsi_device.h>
#include <scsi/scsi_eh.h>
#include "usb.h"
#include "scsiglue.h"
#include "transport.h"

Go to the source code of this file.

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	SPRINTF(args...)
#define	US_FLAG(name, value)

Functions
void	usb_stor_report_device_reset (struct us_data *us)
void	usb_stor_report_bus_reset (struct us_data *us)
unsigned int	usb_stor_access_xfer_buf (struct us_data *us, unsigned char *buffer, unsigned int buflen, struct scsi_cmnd *srb, struct scatterlist **sgptr, unsigned int *offset, enum xfer_buf_dir dir)
void	usb_stor_set_xfer_buf (struct us_data *us, unsigned char *buffer, unsigned int buflen, struct scsi_cmnd *srb, unsigned int dir)

Variables
struct scsi_host_template	usb_stor_host_template
unsigned char	usb_stor_sense_invalidCDB [18]

Macro Definition Documentation

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 1 of file scsiglue.c.

#define SPRINTF

(

args...

)

Value:

do { \
        if (pos < buffer+length) \
            pos += sprintf(pos, ## args); \
    } while (0)

Definition at line 232 of file scsiglue.c.

#define US_FLAG	(		name,
			value
	)

Value:

do { \
        if (us->fflags & value) \
            pos += sprintf(pos, " " #name); \
    } while (0);

Function Documentation

unsigned int usb_stor_access_xfer_buf	(	struct us_data *	us,
		unsigned char *	buffer,
		unsigned int	buflen,
		struct scsi_cmnd *	srb,
		struct scatterlist **	sgptr,
		unsigned int *	offset,
		enum xfer_buf_dir	dir
	)

Definition at line 415 of file scsiglue.c.

void usb_stor_report_bus_reset

(

struct us_data *

us

)

Definition at line 216 of file scsiglue.c.

void usb_stor_report_device_reset

(

struct us_data *

us

)

Definition at line 200 of file scsiglue.c.

void usb_stor_set_xfer_buf	(	struct us_data *	us,
		unsigned char *	buffer,
		unsigned int	buflen,
		struct scsi_cmnd *	srb,
		unsigned int	dir
	)

Definition at line 475 of file scsiglue.c.

Variable Documentation

struct scsi_host_template usb_stor_host_template

Definition at line 350 of file scsiglue.c.

unsigned char usb_stor_sense_invalidCDB[18]

Initial value:

= {
    [0] = 0x70,             
    [2] = ILLEGAL_REQUEST,      
    [7] = 0x0a,             
    [12]    = 0x24              
}

Definition at line 401 of file scsiglue.c.