On 11/12/2015 03:59 AM, Johannes Thumshirn wrote:
On Thu, 2015-11-12 at 12:43 +0300, Dan Carpenter wrote:
HPSA_DIAG_OPTS_DISABLE_RLD_CACHING is a mask and bitwise AND was
intended here instead of logical &&. This bug is essentially
harmless,
it means that sometimes we don't print a warning message which we
wanted
to print.
Fixes: c2adae44e916 ('hpsa: disable report lun data caching')
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 6a8f958..a386036 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -8671,7 +8671,7 @@ static void hpsa_disable_rld_caching(struct
ctlr_info *h)
if ((rc != 0) || (c->err_info->CommandStatus != 0))
goto errout;
- if (*options && HPSA_DIAG_OPTS_DISABLE_RLD_CACHING)
+ if (*options & HPSA_DIAG_OPTS_DISABLE_RLD_CACHING)
goto out;
errout:
Reviewed-by: Johannes Thumshirn <jthumshirn@xxxxxxx>
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Signed-off-by: Don Brace <don.brace@xxxxxxxx>
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