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Commit d176795b authored by Heiko Carstens's avatar Heiko Carstens Committed by Linus Torvalds
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[PATCH] s390: bl_dev array size 



Calculate correct size for bl_dev array.  It should be 8KB instead of 512KB
for 2^16 bits.

Signed-off-by: default avatarHeiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 1306a2b2

drivers/s390/cio/blacklist.c

+2 −2
Original line number Diff line number Diff line 
/*

 *  drivers/s390/cio/blacklist.c

 *   S/390 common I/O routines -- blacklisting of specific devices

 *   $Revision: 1.34 $

 *   $Revision: 1.35 $

 *

 *    Copyright (C) 1999-2002 IBM Deutschland Entwicklung GmbH,

 *			      IBM Corporation
@@ -35,7 +35,7 @@ 
 */



/* 65536 bits to indicate if a devno is blacklisted or not */

#define __BL_DEV_WORDS (__MAX_SUBCHANNELS + (8*sizeof(long) - 1) / \

#define __BL_DEV_WORDS ((__MAX_SUBCHANNELS + (8*sizeof(long) - 1)) / \

			 (8*sizeof(long)))

static unsigned long bl_dev[__BL_DEV_WORDS];

typedef enum {add, free} range_action;