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cdrom: replace hard-coded constants by kernel.h macro. 

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Cc: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Robert P. J. Day 2007-07-15 23:41:19 -07:00 committed by Linus Torvalds
parent 4e44f3497d
commit 132e4b0a04
1 changed files with 2 additions and 2 deletions
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4
include/linux/cdrom.h
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@ -414,8 +414,8 @@ struct cdrom_generic_command
#define CDO_CHECK_TYPE 0x10 /* check type on open for data */
/* Special codes used when specifying changer slots. */
#define CDSL_NONE ((int) (~0U>>1)-1)
#define CDSL_CURRENT ((int) (~0U>>1))
#define CDSL_NONE (INT_MAX-1)
#define CDSL_CURRENT INT_MAX
/* For partition based multisession access. IDE can handle 64 partitions
* per drive - SCSI CD-ROM's use minors to differentiate between the