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Commit 0d6a9754 authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
Browse files

ide: move ide_read_bcount_and_ireason() to ide-atapi.c 



Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 7eeaaaa5

drivers/ide/ide-atapi.c

+15 −0
Original line number Diff line number Diff line
@@ -300,6 +300,21 @@ 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)

{

	ide_task_t task;



	memset(&task, 0, sizeof(task));

	task.tf_flags = IDE_TFLAG_IN_LBAH | IDE_TFLAG_IN_LBAM |

			IDE_TFLAG_IN_NSECT;



	drive->hwif->tp_ops->tf_read(drive, &task);



	*bcount = (task.tf.lbah << 8) | task.tf.lbam;

	*ireason = task.tf.nsect & 3;

}

EXPORT_SYMBOL_GPL(ide_read_bcount_and_ireason);



/*

 * This is the usual interrupt handler which will be called during a packet

 * command.  We will transfer some of the data (as requested by the drive)

drivers/ide/ide-iops.c

+0 −15
Original line number Diff line number Diff line
@@ -362,21 +362,6 @@ u8 ide_read_error(ide_drive_t *drive) 
}

EXPORT_SYMBOL_GPL(ide_read_error);



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

{

	ide_task_t task;



	memset(&task, 0, sizeof(task));

	task.tf_flags = IDE_TFLAG_IN_LBAH | IDE_TFLAG_IN_LBAM |

			IDE_TFLAG_IN_NSECT;



	drive->hwif->tp_ops->tf_read(drive, &task);



	*bcount = (task.tf.lbah << 8) | task.tf.lbam;

	*ireason = task.tf.nsect & 3;

}

EXPORT_SYMBOL_GPL(ide_read_bcount_and_ireason);



const struct ide_tp_ops default_tp_ops = {

	.exec_command		= ide_exec_command,

	.read_status		= ide_read_status,