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| author | Andrew Morton <akpm@linux-foundation.org> | 2008-05-01 04:35:20 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-01 08:04:02 -0700 |
| commit | 726792b26b66c41f650e4a0c2f7b9e1fc16473a4 (patch) | |
| tree | f31301e0cf683c1fb4054b7135685af104c9f464 /drivers | |
| parent | 5098021e1ed91388ab7f3984650e95a5584450c3 (diff) | |
| download | lwn-726792b26b66c41f650e4a0c2f7b9e1fc16473a4.tar.gz lwn-726792b26b66c41f650e4a0c2f7b9e1fc16473a4.zip | |
drivers/scsi/ncr53c8xx.c: fix warning
drivers/scsi/ncr53c8xx.c: In function 'process_waiting_list':
drivers/scsi/ncr53c8xx.c:8225: warning: suggest parentheses around assignment used as truth value
recently added by
commit 172c122df5186e7cbd413d61757ff90267331002
Author: Harvey Harrison <harvey.harrison@gmail.com>
Date: Mon Apr 28 16:50:03 2008 -0700
scsi: fix integer as NULL pointer warnings
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Cc: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/ncr53c8xx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/ncr53c8xx.c b/drivers/scsi/ncr53c8xx.c index ceab4f73caf1..c57c94c0ffd2 100644 --- a/drivers/scsi/ncr53c8xx.c +++ b/drivers/scsi/ncr53c8xx.c @@ -8222,7 +8222,7 @@ static void process_waiting_list(struct ncb *np, int sts) #ifdef DEBUG_WAITING_LIST if (waiting_list) printk("%s: waiting_list=%lx processing sts=%d\n", ncr_name(np), (u_long) waiting_list, sts); #endif - while (wcmd = waiting_list) { + while ((wcmd = waiting_list) != NULL) { waiting_list = (struct scsi_cmnd *) wcmd->next_wcmd; wcmd->next_wcmd = NULL; if (sts == DID_OK) { |