linux-kernel - [PATCH net v2 1/2] bridge: uapi: mrp: Fix MRP_PORT

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Date:   Tue, 23 Jun 2020 11:05:40 +0200
From:   Horatiu Vultur <horatiu.vultur@...rochip.com>
To:     <nikolay@...ulusnetworks.com>, <roopa@...ulusnetworks.com>,
        <davem@...emloft.net>, <kuba@...nel.org>,
        <linux-kernel@...r.kernel.org>,
        <bridge@...ts.linux-foundation.org>, <netdev@...r.kernel.org>,
        <UNGLinuxDriver@...rochip.com>
CC:     Horatiu Vultur <horatiu.vultur@...rochip.com>
Subject: [PATCH net v2 1/2] bridge: uapi: mrp: Fix MRP_PORT_ROLE

Currently the MRP_PORT_ROLE_NONE has the value 0x2 but this is in conflict
with the IEC 62439-2 standard. The standard defines the following port
roles: primary (0x0), secondary(0x1), interconnect(0x2).
Therefore remove the port role none.

Fixes: 4714d13791f831 ("bridge: uapi: mrp: Add mrp attributes.")
Signed-off-by: Horatiu Vultur <horatiu.vultur@...rochip.com>
---
 include/uapi/linux/mrp_bridge.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/uapi/linux/mrp_bridge.h b/include/uapi/linux/mrp_bridge.h
index 84f15f48a7cb1..bee3665402129 100644
--- a/include/uapi/linux/mrp_bridge.h
+++ b/include/uapi/linux/mrp_bridge.h
@@ -36,7 +36,6 @@ enum br_mrp_port_state_type {
 enum br_mrp_port_role_type {
 	BR_MRP_PORT_ROLE_PRIMARY,
 	BR_MRP_PORT_ROLE_SECONDARY,
-	BR_MRP_PORT_ROLE_NONE,
 };
 
 enum br_mrp_tlv_header_type {
-- 
2.26.2