mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-30 15:44:13 +08:00
a10183d744
Call scsi_bios_ptable from scsi_partsize instead of requiring boilerplate code in the callers. Also switch the calling convention to match that of the ->bios_param instances calling this function, and use true/false for the return value instead of the weird -1 convention. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
20 lines
636 B
C
20 lines
636 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* scsicam.h - SCSI CAM support functions, use for HDIO_GETGEO, etc.
|
|
*
|
|
* Copyright 1993, 1994 Drew Eckhardt
|
|
* Visionary Computing
|
|
* (Unix and Linux consulting and custom programming)
|
|
* drew@Colorado.EDU
|
|
* +1 (303) 786-7975
|
|
*
|
|
* For more information, please consult the SCSI-CAM draft.
|
|
*/
|
|
|
|
#ifndef SCSICAM_H
|
|
#define SCSICAM_H
|
|
int scsicam_bios_param(struct block_device *bdev, sector_t capacity, int *ip);
|
|
bool scsi_partsize(struct block_device *bdev, sector_t capacity, int geom[3]);
|
|
unsigned char *scsi_bios_ptable(struct block_device *bdev);
|
|
#endif /* def SCSICAM_H */
|