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| author |   Roel Kluin <roel.kluin@gmail.com> | 2009-06-10 12:56:57 -0700 |
|---|---|---|
| committer |   James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-06-15 10:09:30 -0500 |
| commit | 36c7b3029784323d46d80b3262a4c1ab664eb0a3 (patch) | |
| tree | 2a5fafa7533af7d58005ebbbea750bd533ef72d7 /drivers/scsi/ncr53c8xx.c | |
| parent | [SCSI] compat: don't perform unneeded copy in sg_io code (diff) | |
| download | linux-dev-36c7b3029784323d46d80b3262a4c1ab664eb0a3.tar.xz linux-dev-36c7b3029784323d46d80b3262a4c1ab664eb0a3.zip | |
[SCSI] ncr53c8xx: div reaches -1
With while(--div >= 0) { ... } div reaches -1.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/ncr53c8xx.c')
| -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 3b7240e40819..e3c482aa87b5 100644 --- a/drivers/scsi/ncr53c8xx.c +++ b/drivers/scsi/ncr53c8xx.c @@ -5444,7 +5444,7 @@ static void ncr_getsync(struct ncb *np, u_char sfac, u_char *fakp, u_char *scntl ** input speed faster than the period. */ kpc = per * clk; - while (--div >= 0) + while (--div > 0) if (kpc >= (div_10M[div] << 2)) break; /* |