[patch 3/7] s390: bl_dev array size.
From: Heiko Carstens <[email protected]>
Calculate correct size for bl_dev array. It should be 8KB
instead of 512KB for 2^16 bits.
Signed-off-by: Heiko Carstens <[email protected]>
Signed-off-by: Martin Schwidefsky <[email protected]>
diffstat:
drivers/s390/cio/blacklist.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff -urpN linux-2.6/drivers/s390/cio/blacklist.c linux-2.6-patched/drivers/s390/cio/blacklist.c
--- linux-2.6/drivers/s390/cio/blacklist.c 2005-08-29 01:41:01.000000000 +0200
+++ linux-2.6-patched/drivers/s390/cio/blacklist.c 2005-09-14 16:48:15.000000000 +0200
@@ -1,7 +1,7 @@
/*
* 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;
-
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