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authorHeiko Carstens <heiko.carstens@de.ibm.com>2005-09-16 22:27:33 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-17 14:49:58 -0400
commitd176795b3eedc18f95160ecc0d7cdf0d2bc5a578 (patch)
treeb69330c7572d1b96440ce841ce7ecf49d016d74e /drivers
parent1306a2b2be35179449db737ac0562b067cb96ddb (diff)
[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: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/s390/cio/blacklist.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/cio/blacklist.c b/drivers/s390/cio/blacklist.c
index aac83ce6469c..a1c52a682191 100644
--- a/drivers/s390/cio/blacklist.c
+++ b/drivers/s390/cio/blacklist.c
@@ -1,7 +1,7 @@
1/* 1/*
2 * drivers/s390/cio/blacklist.c 2 * drivers/s390/cio/blacklist.c
3 * S/390 common I/O routines -- blacklisting of specific devices 3 * S/390 common I/O routines -- blacklisting of specific devices
4 * $Revision: 1.34 $ 4 * $Revision: 1.35 $
5 * 5 *
6 * Copyright (C) 1999-2002 IBM Deutschland Entwicklung GmbH, 6 * Copyright (C) 1999-2002 IBM Deutschland Entwicklung GmbH,
7 * IBM Corporation 7 * IBM Corporation
@@ -35,7 +35,7 @@
35 */ 35 */
36 36
37/* 65536 bits to indicate if a devno is blacklisted or not */ 37/* 65536 bits to indicate if a devno is blacklisted or not */
38#define __BL_DEV_WORDS (__MAX_SUBCHANNELS + (8*sizeof(long) - 1) / \ 38#define __BL_DEV_WORDS ((__MAX_SUBCHANNELS + (8*sizeof(long) - 1)) / \
39 (8*sizeof(long))) 39 (8*sizeof(long)))
40static unsigned long bl_dev[__BL_DEV_WORDS]; 40static unsigned long bl_dev[__BL_DEV_WORDS];
41typedef enum {add, free} range_action; 41typedef enum {add, free} range_action;