From 132e4b0a049c39337c535501561b8301c7f2b202 Mon Sep 17 00:00:00 2001
From: "Robert P. J. Day" <rpjday@mindspring.com>
Date: Sun, 15 Jul 2007 23:41:19 -0700
Subject: [PATCH] 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>
---
 include/linux/cdrom.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/cdrom.h b/include/linux/cdrom.h
index f50f04bdbc1..2b641b176e7 100644
--- a/include/linux/cdrom.h
+++ b/include/linux/cdrom.h
@@ -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
-- 
2.41.1