linux-kernel - [PATCH] smb: delete an unnecessary statement

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Message-ID: <077d93ae-adbf-4425-9cc4-eea5163b050c@kili.mountain>
Date:   Fri, 26 May 2023 15:01:33 +0300
From:   Dan Carpenter <dan.carpenter@...aro.org>
To:     Steve French <sfrench@...ba.org>
Cc:     Paulo Alcantara <pc@...guebit.com>,
        Ronnie Sahlberg <lsahlber@...hat.com>,
        Shyam Prasad N <sprasad@...rosoft.com>,
        Tom Talpey <tom@...pey.com>, linux-cifs@...r.kernel.org,
        samba-technical@...ts.samba.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Subject: [PATCH] smb: delete an unnecessary statement

We don't need to set the list iterators to NULL before a
list_for_each_entry() loop because they are assigned inside the
macro.

Signed-off-by: Dan Carpenter <dan.carpenter@...aro.org>
---
 fs/smb/client/smb2ops.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/smb/client/smb2ops.c b/fs/smb/client/smb2ops.c
index 5065398665f1..6e3be58cfe49 100644
--- a/fs/smb/client/smb2ops.c
+++ b/fs/smb/client/smb2ops.c
@@ -618,7 +618,6 @@ parse_server_interfaces(struct network_interface_info_ioctl_rsp *buf,
 		 * Add a new one instead
 		 */
 		spin_lock(&ses->iface_lock);
-		iface = niface = NULL;
 		list_for_each_entry_safe(iface, niface, &ses->iface_list,
 					 iface_head) {
 			ret = iface_cmp(iface, &tmp_iface);
-- 
2.39.2