From: Niklas Cassel <niklas.cassel@axis.com>
Date: Thu, 16 Nov 2017 17:38:06 +0000 (+0100)
Subject: scsi: pmcraid: use correct size unit when calling find_first_zero_bit()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=36d9e0e8a77cfe6983940a266288f7c9d34c0b37;p=openwrt%2Fstaging%2Fblogic.git

scsi: pmcraid: use correct size unit when calling find_first_zero_bit()

find_first_zero_bit()'s parameter 'size' is defined in bits, not in
bytes.

Signed-off-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c
index e58be98430b0..201c8de1853d 100644
--- a/drivers/scsi/pmcraid.c
+++ b/drivers/scsi/pmcraid.c
@@ -5216,7 +5216,7 @@ static unsigned short pmcraid_get_minor(void)
 {
 	int minor;
 
-	minor = find_first_zero_bit(pmcraid_minor, sizeof(pmcraid_minor));
+	minor = find_first_zero_bit(pmcraid_minor, PMCRAID_MAX_ADAPTERS);
 	__set_bit(minor, pmcraid_minor);
 	return minor;
 }