netdev - [PATCH net 06/16] can: add missing attribute validation for termination

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Date:   Mon,  2 Mar 2020 21:05:16 -0800
From:   Jakub Kicinski <kuba@...nel.org>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, Jakub Kicinski <kuba@...nel.org>,
        Wolfgang Grandegger <wg@...ndegger.com>,
        Marc Kleine-Budde <mkl@...gutronix.de>,
        Oliver Hartkopp <socketcan@...tkopp.net>,
        linux-can@...r.kernel.org
Subject: [PATCH net 06/16] can: add missing attribute validation for termination

Add missing attribute validation for IFLA_CAN_TERMINATION
to the netlink policy.

Fixes: 12a6075cabc0 ("can: dev: add CAN interface termination API")
Signed-off-by: Jakub Kicinski <kuba@...nel.org>
---
CC: Wolfgang Grandegger <wg@...ndegger.com>
CC: Marc Kleine-Budde <mkl@...gutronix.de>
CC: Oliver Hartkopp <socketcan@...tkopp.net>
CC: linux-can@...r.kernel.org
---
 drivers/net/can/dev.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c
index 6ee06a49fb4c..68834a2853c9 100644
--- a/drivers/net/can/dev.c
+++ b/drivers/net/can/dev.c
@@ -883,6 +883,7 @@ static const struct nla_policy can_policy[IFLA_CAN_MAX + 1] = {
 				= { .len = sizeof(struct can_bittiming) },
 	[IFLA_CAN_DATA_BITTIMING_CONST]
 				= { .len = sizeof(struct can_bittiming_const) },
+	[IFLA_CAN_TERMINATION]	= { .type = NLA_U16 },
 };
 
 static int can_validate(struct nlattr *tb[], struct nlattr *data[],
-- 
2.24.1