ide-atapi.c File Reference

#include <linux/kernel.h>
#include <linux/cdrom.h>
#include <linux/delay.h>
#include <linux/export.h>
#include <linux/ide.h>
#include <linux/scatterlist.h>
#include <linux/gfp.h>
#include <scsi/scsi.h>

Go to the source code of this file.

Macros
#define	DRV_NAME   "ide-atapi"
#define	PFX   DRV_NAME ": "
#define	debug_log(fmt, args...)   do {} while (0)
#define	ATAPI_MIN_CDB_BYTES   12

Functions
int	ide_check_atapi_device (ide_drive_t *drive, const char *s)
	EXPORT_SYMBOL_GPL (ide_check_atapi_device)
void	ide_init_pc (struct ide_atapi_pc *pc)
	EXPORT_SYMBOL_GPL (ide_init_pc)
int	ide_queue_pc_tail (ide_drive_t *drive, struct gendisk *disk, struct ide_atapi_pc *pc, void *buf, unsigned int bufflen)
	EXPORT_SYMBOL_GPL (ide_queue_pc_tail)
int	ide_do_test_unit_ready (ide_drive_t *drive, struct gendisk *disk)
	EXPORT_SYMBOL_GPL (ide_do_test_unit_ready)
int	ide_do_start_stop (ide_drive_t *drive, struct gendisk *disk, int start)
	EXPORT_SYMBOL_GPL (ide_do_start_stop)
int	ide_set_media_lock (ide_drive_t *drive, struct gendisk *disk, int on)
	EXPORT_SYMBOL_GPL (ide_set_media_lock)
void	ide_create_request_sense_cmd (ide_drive_t *drive, struct ide_atapi_pc *pc)
	EXPORT_SYMBOL_GPL (ide_create_request_sense_cmd)
void	ide_prep_sense (ide_drive_t *drive, struct request *rq)
	EXPORT_SYMBOL_GPL (ide_prep_sense)
int	ide_queue_sense_rq (ide_drive_t *drive, void *special)
	EXPORT_SYMBOL_GPL (ide_queue_sense_rq)
void	ide_retry_pc (ide_drive_t *drive)
	EXPORT_SYMBOL_GPL (ide_retry_pc)
int	ide_cd_expiry (ide_drive_t *drive)
	EXPORT_SYMBOL_GPL (ide_cd_expiry)
int	ide_cd_get_xferlen (struct request *rq)
	EXPORT_SYMBOL_GPL (ide_cd_get_xferlen)
void	ide_read_bcount_and_ireason (ide_drive_t *drive, u16 *bcount, u8 *ireason)
	EXPORT_SYMBOL_GPL (ide_read_bcount_and_ireason)
int	ide_check_ireason (ide_drive_t *drive, struct request *rq, int len, int ireason, int rw)
	EXPORT_SYMBOL_GPL (ide_check_ireason)
ide_startstop_t	ide_issue_pc (ide_drive_t *drive, struct ide_cmd *cmd)
	EXPORT_SYMBOL_GPL (ide_issue_pc)

Macro Definition Documentation

#define ATAPI_MIN_CDB_BYTES   12

Definition at line 25 of file ide-atapi.c.

#define debug_log	(		fmt,
			args...
	)		do {} while (0)

Definition at line 22 of file ide-atapi.c.

#define DRV_NAME   "ide-atapi"

Definition at line 15 of file ide-atapi.c.

#define PFX   DRV_NAME ": "

Definition at line 16 of file ide-atapi.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

ide_check_atapi_device

)

EXPORT_SYMBOL_GPL

(

ide_init_pc

)

EXPORT_SYMBOL_GPL

(

ide_queue_pc_tail

)

EXPORT_SYMBOL_GPL

(

ide_do_test_unit_ready

)

EXPORT_SYMBOL_GPL

(

ide_do_start_stop

)

EXPORT_SYMBOL_GPL

(

ide_set_media_lock

)

EXPORT_SYMBOL_GPL

(

ide_create_request_sense_cmd

)

EXPORT_SYMBOL_GPL

(

ide_prep_sense

)

EXPORT_SYMBOL_GPL

(

ide_queue_sense_rq

)

EXPORT_SYMBOL_GPL

(

ide_retry_pc

)

EXPORT_SYMBOL_GPL

(

ide_cd_expiry

)

EXPORT_SYMBOL_GPL

(

ide_cd_get_xferlen

)

EXPORT_SYMBOL_GPL

(

ide_read_bcount_and_ireason

)

EXPORT_SYMBOL_GPL

(

ide_check_ireason

)

EXPORT_SYMBOL_GPL

(

ide_issue_pc

)

int ide_cd_expiry

(

ide_drive_t *

drive

)

Definition at line 276 of file ide-atapi.c.

int ide_cd_get_xferlen

(

struct request *

rq

)

Definition at line 308 of file ide-atapi.c.

int ide_check_atapi_device	(	ide_drive_t *	drive,
		const char *	s
	)

Definition at line 36 of file ide-atapi.c.

int ide_check_ireason	(	ide_drive_t *	drive,
		struct request *	rq,
		int	len,
		int	ireason,
		int	rw
	)

Definition at line 343 of file ide-atapi.c.

void ide_create_request_sense_cmd	(	ide_drive_t *	drive,
		struct ide_atapi_pc *	pc
	)

Definition at line 157 of file ide-atapi.c.

int ide_do_start_stop	(	ide_drive_t *	drive,
		struct gendisk *	disk,
		int	start
	)

Definition at line 127 of file ide-atapi.c.

int ide_do_test_unit_ready	(	ide_drive_t *	drive,
		struct gendisk *	disk
	)

Definition at line 116 of file ide-atapi.c.

void ide_init_pc

(

struct ide_atapi_pc *

pc

)

Definition at line 79 of file ide-atapi.c.

ide_startstop_t ide_issue_pc	(	ide_drive_t *	drive,
		struct ide_cmd *	cmd
	)

Definition at line 669 of file ide-atapi.c.

void ide_prep_sense	(	ide_drive_t *	drive,
		struct request *	rq
	)

Definition at line 171 of file ide-atapi.c.

int ide_queue_pc_tail	(	ide_drive_t *	drive,
		struct gendisk *	disk,
		struct ide_atapi_pc *	pc,
		void *	buf,
		unsigned int	bufflen
	)

Definition at line 89 of file ide-atapi.c.

int ide_queue_sense_rq	(	ide_drive_t *	drive,
		void *	special
	)

Definition at line 223 of file ide-atapi.c.

void ide_read_bcount_and_ireason	(	ide_drive_t *	drive,
		u16 *	bcount,
		u8 *	ireason
	)

Definition at line 323 of file ide-atapi.c.

void ide_retry_pc

(

ide_drive_t *

drive

)

Definition at line 247 of file ide-atapi.c.

int ide_set_media_lock	(	ide_drive_t *	drive,
		struct gendisk *	disk,
		int	on
	)

Definition at line 142 of file ide-atapi.c.