From: luo penghao <luo.penghao@zte.com.cn>
Date: Thu, 4 Nov 2021 06:21:38 +0000
Subject: tg3: Remove redundant assignments
Patch-mainline: v5.16-rc1
Git-commit: 0c500ef5d3395b68f615486c90aaf28868e0032c
References: jsc#PED-1492
The assignment of err will be overwritten next, so this statement
should be deleted.
The clang_analyzer complains as follows:
drivers/net/ethernet/broadcom/tg3.c:5506:2: warning:
Value stored to 'expected_sg_dig_ctrl' 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>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/broadcom/tg3.c | 1 -
1 file changed, 1 deletion(-)
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -5503,7 +5503,6 @@ static bool tg3_setup_fiber_hw_autoneg(s
int workaround, port_a;
serdes_cfg = 0;
- expected_sg_dig_ctrl = 0;
workaround = 0;
port_a = 1;
current_link_up = false;