linux-kernel - [PATCH v2 6/6] staging: fsl-dpaa2/ethsw: Add comments to ETHSW

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Message-Id: <1562336836-17119-7-git-send-email-ioana.ciornei@nxp.com>
Date:   Fri,  5 Jul 2019 17:27:16 +0300
From:   Ioana Ciornei <ioana.ciornei@....com>
To:     gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org
Cc:     ruxandra.radulescu@....com,
        Razvan Stefanescu <razvan.stefanescu@....com>,
        Ioana Ciornei <ioana.ciornei@....com>
Subject: [PATCH v2 6/6] staging: fsl-dpaa2/ethsw: Add comments to ETHSW_VLAN flags

From: Razvan Stefanescu <razvan.stefanescu@....com>

Document each ETHSW_VLAN flag with the appropriate comment.

Signed-off-by: Razvan Stefanescu <razvan.stefanescu@....com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@....com>
---
Changes in v2:
 - none

 drivers/staging/fsl-dpaa2/ethsw/ethsw.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/staging/fsl-dpaa2/ethsw/ethsw.h b/drivers/staging/fsl-dpaa2/ethsw/ethsw.h
index c48783680a05..3ea8a0ad8c10 100644
--- a/drivers/staging/fsl-dpaa2/ethsw/ethsw.h
+++ b/drivers/staging/fsl-dpaa2/ethsw/ethsw.h
@@ -23,9 +23,13 @@
 /* Number of IRQs supported */
 #define DPSW_IRQ_NUM	2
 
+/* Port is member of VLAN */
 #define ETHSW_VLAN_MEMBER	1
+/* VLAN to be treated as untagged on egress */
 #define ETHSW_VLAN_UNTAGGED	2
+/* Untagged frames will be assigned to this VLAN */
 #define ETHSW_VLAN_PVID		4
+/* VLAN configured on the switch */
 #define ETHSW_VLAN_GLOBAL	8
 
 /* Maximum Frame Length supported by HW (currently 10k) */
-- 
1.9.1