netdev - [PATCH net v1 1/1] ethtool: fix incorrect datatype in set

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Tue,  6 Apr 2021 21:17:30 +0800
From:   Wong Vee Khee <vee.khee.wong@...ux.intel.com>
To:     "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Cc:     Michal Kubecek <mkubecek@...e.cz>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: [PATCH net v1 1/1] ethtool: fix incorrect datatype in set_eee ops

The member 'tx_lpi_timer' is defined with __u32 datatype in the ethtool
header file. Hence, we should use ethnl_update_u32() in set_eee ops.

Fixes: fd77be7bd43c ("ethtool: set EEE settings with EEE_SET request")
Cc: <stable@...r.kernel.org> # 5.10.x
Cc: Michal Kubecek <mkubecek@...e.cz>
Signed-off-by: Wong Vee Khee <vee.khee.wong@...ux.intel.com>
---
 net/ethtool/eee.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/ethtool/eee.c b/net/ethtool/eee.c
index 901b7de941ab..e10bfcc07853 100644
--- a/net/ethtool/eee.c
+++ b/net/ethtool/eee.c
@@ -169,8 +169,8 @@ int ethnl_set_eee(struct sk_buff *skb, struct genl_info *info)
 	ethnl_update_bool32(&eee.eee_enabled, tb[ETHTOOL_A_EEE_ENABLED], &mod);
 	ethnl_update_bool32(&eee.tx_lpi_enabled,
 			    tb[ETHTOOL_A_EEE_TX_LPI_ENABLED], &mod);
-	ethnl_update_bool32(&eee.tx_lpi_timer, tb[ETHTOOL_A_EEE_TX_LPI_TIMER],
-			    &mod);
+	ethnl_update_u32(&eee.tx_lpi_timer, tb[ETHTOOL_A_EEE_TX_LPI_TIMER],
+			 &mod);
 	ret = 0;
 	if (!mod)
 		goto out_ops;
-- 
2.25.1