From: luo penghao <cgel.zte@gmail.com>
Date: Mon, 18 Oct 2021 08:55:13 +0000 (+0000)
Subject: ethernet: Remove redundant statement
X-Git-Tag: block-5.16-2021-11-13~96^2~151
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=3c71e0c9ab4f428f4daeb451f6f7008a979f154a;p=linux-2.6-block.git

ethernet: Remove redundant statement

The variable will be assigned again later in the if condition,
there is no meaning there.

drivers/net/ethernet/broadcom/tg3.c:5750:2 warning:

Value stored to 'current_link_up' is never read.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: luo penghao <luo.penghao@zte.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index e9518b98914b..b1328c5524b5 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -5747,7 +5747,6 @@ static int tg3_setup_fiber_phy(struct tg3 *tp, bool force_reset)
 	tw32_f(MAC_EVENT, MAC_EVENT_LNKSTATE_CHANGED);
 	udelay(40);
 
-	current_link_up = false;
 	tp->link_config.rmt_adv = 0;
 	mac_status = tr32(MAC_STATUS);