From mboxrd@z Thu Jan 1 00:00:00 1970 From: zhong jiang Subject: [PATCH] ieee802154: remove a redundant local variable 'i' Date: Wed, 19 Sep 2018 22:41:37 +0800 Message-ID: <1537368097-60101-1-git-send-email-zhongjiang@huawei.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , , , To: Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org The local variable 'i' is never used after being assigned. hence it should be redundant adn can be removed. Signed-off-by: zhong jiang --- net/ieee802154/nl802154.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c index 99f6c25..5b90151 100644 --- a/net/ieee802154/nl802154.c +++ b/net/ieee802154/nl802154.c @@ -445,7 +445,6 @@ static int nl802154_send_wpan_phy(struct cfg802154_registered_device *rdev, { struct nlattr *nl_cmds; void *hdr; - int i; hdr = nl802154hdr_put(msg, portid, seq, flags, cmd); if (!hdr) @@ -508,7 +507,6 @@ static int nl802154_send_wpan_phy(struct cfg802154_registered_device *rdev, if (!nl_cmds) goto nla_put_failure; - i = 0; #define CMD(op, n) \ do { \ if (rdev->ops->op) { \ -- 1.7.12.4