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[S390] dcss: Fix Unlikely(x) != y 

Fix Unlikely(x) != y

Cc: Gerald Schaefer <geraldsc@de.ibm.com>
Cc: Stefan Weinhuber <wein@de.ibm.com>
Cc: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Roel Kluin 2008-02-19 15:29:33 +01:00 committed by Martin Schwidefsky
parent d082d3ce32
commit 39f73b2886
1 changed files with 1 additions and 1 deletions
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2
drivers/s390/block/dcssblk.c
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@ -666,7 +666,7 @@ dcssblk_make_request(struct request_queue *q, struct bio *bio)
page_addr = (unsigned long)
page_address(bvec->bv_page) + bvec->bv_offset;
source_addr = dev_info->start + (index<<12) + bytes_done;
if (unlikely(page_addr & 4095) != 0 || (bvec->bv_len & 4095) != 0)
if (unlikely((page_addr & 4095) != 0) || (bvec->bv_len & 4095) != 0)
// More paranoia.
goto fail;
if (bio_data_dir(bio) == READ) {