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authorChristoph Hellwig <hch@lst.de>2020-03-24 08:25:17 +0100
committerJens Axboe <axboe@kernel.dk>2020-03-24 07:57:07 -0600
commita10183d744fb4e3f8aa38086c2b5e6fdf0171a1a (patch)
tree7b0854f33bef3918471384d5b993839be10ebfda /include/scsi
parent26ae3533a0e666052afdf4cb6010a0d594c0e3f4 (diff)
scsi: simplify scsi_partsize
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>
Diffstat (limited to 'include/scsi')
-rw-r--r--include/scsi/scsicam.h7
1 files changed, 3 insertions, 4 deletions
diff --git a/include/scsi/scsicam.h b/include/scsi/scsicam.h
index 57c729254569..08edd603e521 100644
--- a/include/scsi/scsicam.h
+++ b/include/scsi/scsicam.h
@@ -13,8 +13,7 @@
#ifndef SCSICAM_H
#define SCSICAM_H
-extern int scsicam_bios_param (struct block_device *bdev, sector_t capacity, int *ip);
-extern int scsi_partsize(unsigned char *buf, unsigned long capacity,
- unsigned int *cyls, unsigned int *hds, unsigned int *secs);
-extern unsigned char *scsi_bios_ptable(struct block_device *bdev);
+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 */