From: Don Brace <don.brace@pmcs.com>
Date: Fri, 6 Nov 2015 14:04:54 +0000 (-0800)
Subject: hpsa: correct decode sense data
X-Git-Tag: v4.1.12-92~189^2~9
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=9ad15ce2cec8cef6a472594f2dfbab3b40ec67e5;p=users%2Fjedix%2Flinux-maple.git

hpsa: correct decode sense data

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Don Brace <don.brace@pmcs.com>

Orabug: 22075051
Acked-by: Chuck Anderson <chuck.anderson@oracle.com>
---

diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 98c46ac1dc99e..73ffc20880e75 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -325,7 +325,7 @@ static int check_for_unit_attention(struct ctlr_info *h,
 
 	decode_sense_data(c->err_info->SenseInfo, sense_len,
 				&sense_key, &asc, &ascq);
-	if (sense_key != UNIT_ATTENTION || asc == -1)
+	if (sense_key != UNIT_ATTENTION || asc == 0xff)
 		return 0;
 
 	switch (asc) {