From: Jacob Keller <jacob.e.keller@intel.com>
Date: Mon, 8 Jul 2019 16:12:31 -0700
Subject: fm10k: remove needless initialization of size local variable
Patch-mainline: v5.4-rc1
Git-commit: cb1b5226cbdf0bc01dcdd8d422d4051fec1b77ef
References: jsc#SLE-8009
The local variable 'size' in fm10k_dfwd_add_station is initialized, but
is always re-assigned immediately before use. Remove this unnecessary
initialization.
This was detected by cppcheck and resolves the following warning
produced by that tool:
[fm10k_netdev.c:1466]: (style) Variable 'size' is assigned a value that is never used.
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/intel/fm10k/fm10k_netdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
@@ -1463,7 +1463,7 @@ static void *fm10k_dfwd_add_station(stru
struct fm10k_l2_accel *old_l2_accel = NULL;
struct fm10k_dglort_cfg dglort = { 0 };
struct fm10k_hw *hw = &interface->hw;
- int size = 0, i;
+ int size, i;
u16 vid, glort;
/* The hardware supported by fm10k only filters on the destination MAC