From deed11948f2eebefffeed55c17f1dcc3f5742ce7 Mon Sep 17 00:00:00 2001
From: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Date: Sun, 2 Aug 2020 19:15:37 +0800
Subject: [PATCH 12/13] net: ethernet: aquantia: Fix wrong return value
Patch-mainline: v5.9-rc1
Git-commit: 0470a48880f8bc42ce26962b79c7b802c5a695ec
References: jsc#SLE-15148
In function hw_atl_a0_hw_multicast_list_set(), when an invalid
request is encountered, a negative error code should be returned.
Fixes: bab6de8fd180b ("net: ethernet: aquantia: Atlantic A0 and B0 specific functions")
Cc: David VomLehn <vomlehn@texas.net>
Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Denis Kirjanov <denis.kirjanov@suse.com>
---
drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
index c38a4b8a14cb..611875ef2cd1 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
@@ -786,7 +786,7 @@ static int hw_atl_a0_hw_multicast_list_set(struct aq_hw_s *self,
int err = 0;
if (count > (HW_ATL_A0_MAC_MAX - HW_ATL_A0_MAC_MIN)) {
- err = EBADRQC;
+ err = -EBADRQC;
goto err_exit;
}
for (cfg->mc_list_count = 0U; cfg->mc_list_count < count; ++cfg->mc_list_count) {
--
2.16.4