From: luo penghao <cgel.zte@gmail.com>
Date: Mon, 18 Oct 2021 08:51:54 +0000
Subject: e1000e: Remove redundant statement
Patch-mainline: v5.16-rc1
Git-commit: 1bd297988b75c0768e34e983b2a61a6d3dcda999
References: jsc#SLE-18382

This assignment statement is meaningless, because the statement
will execute to the tag "set_itr_now".

The clang_analyzer complains as follows:

drivers/net/ethernet/intel/e1000e/netdev.c:2552:3 warning:

Value stored to 'current_itr' is never read.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: luo penghao <luo.penghao@zte.com.cn>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/intel/e1000e/netdev.c |    1 -
 1 file changed, 1 deletion(-)

--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -2550,7 +2550,6 @@ static void e1000_set_itr(struct e1000_a
 
 	/* for non-gigabit speeds, just fix the interrupt rate at 4000 */
 	if (adapter->link_speed != SPEED_1000) {
-		current_itr = 0;
 		new_itr = 4000;
 		goto set_itr_now;
 	}