linux-kernel - [PATCH] scsi: fnic: use eth_broadcast_addr() to assign broadcast address

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <1595233498-13628-1-git-send-email-linmiaohe@huawei.com>
Date:   Mon, 20 Jul 2020 16:24:58 +0800
From:   linmiaohe <linmiaohe@...wei.com>
To:     <satishkh@...co.com>, <sebaddel@...co.com>, <kartilak@...co.com>,
        <jejb@...ux.ibm.com>, <martin.petersen@...cle.com>
CC:     <linux-scsi@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linmiaohe@...wei.com>
Subject: [PATCH] scsi: fnic: use eth_broadcast_addr() to assign broadcast address

From: Miaohe Lin <linmiaohe@...wei.com>

Use eth_broadcast_addr() to assign broadcast address insetad of memset().

Signed-off-by: Miaohe Lin <linmiaohe@...wei.com>
---
 drivers/scsi/fnic/fnic_scsi.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/scsi/fnic/fnic_scsi.c b/drivers/scsi/fnic/fnic_scsi.c
index 27535c90b248..03b1805b106c 100644
--- a/drivers/scsi/fnic/fnic_scsi.c
+++ b/drivers/scsi/fnic/fnic_scsi.c
@@ -23,6 +23,7 @@
 #include <linux/scatterlist.h>
 #include <linux/skbuff.h>
 #include <linux/spinlock.h>
+#include <linux/etherdevice.h>
 #include <linux/if_ether.h>
 #include <linux/if_vlan.h>
 #include <linux/delay.h>
@@ -275,7 +276,7 @@ int fnic_flogi_reg_handler(struct fnic *fnic, u32 fc_id)
 	}
 
 	if (fnic->ctlr.map_dest) {
-		memset(gw_mac, 0xff, ETH_ALEN);
+		eth_broadcast_addr(gw_mac);
 		format = FCPIO_FLOGI_REG_DEF_DEST;
 	} else {
 		memcpy(gw_mac, fnic->ctlr.dest_addr, ETH_ALEN);
-- 
2.19.1