20 lines
		
	
	
		
			636 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			20 lines
		
	
	
		
			636 B
		
	
	
	
		
			C
		
	
	
	
	
	
| /* SPDX-License-Identifier: GPL-2.0 */
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| /*
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|  * scsicam.h - SCSI CAM support functions, use for HDIO_GETGEO, etc.
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|  *
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|  * Copyright 1993, 1994 Drew Eckhardt
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|  *      Visionary Computing 
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|  *      (Unix and Linux consulting and custom programming)
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|  *      drew@Colorado.EDU
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|  *	+1 (303) 786-7975
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|  *
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|  * For more information, please consult the SCSI-CAM draft.
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|  */
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| 
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| #ifndef SCSICAM_H
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| #define SCSICAM_H
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| int scsicam_bios_param(struct block_device *bdev, sector_t capacity, int *ip);
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| bool scsi_partsize(struct block_device *bdev, sector_t capacity, int geom[3]);
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| unsigned char *scsi_bios_ptable(struct block_device *bdev);
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| #endif /* def SCSICAM_H */
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