linux-kernel - [PATCH net-next v4 12/13] net: dsa: lantiq_gswip: Update comments in gswip_port_vlan

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Message-ID: <20240611114027.3136405-13-ms@dev.tdt.de>
Date: Tue, 11 Jun 2024 13:40:26 +0200
From: Martin Schiller <ms@....tdt.de>
To: martin.blumenstingl@...glemail.com,
	hauke@...ke-m.de,
	andrew@...n.ch,
	f.fainelli@...il.com,
	olteanv@...il.com,
	davem@...emloft.net,
	edumazet@...gle.com,
	kuba@...nel.org,
	pabeni@...hat.com,
	robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org
Cc: netdev@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	ms@....tdt.de
Subject: [PATCH net-next v4 12/13] net: dsa: lantiq_gswip: Update comments in gswip_port_vlan_filtering()

From: Martin Blumenstingl <martin.blumenstingl@...glemail.com>

Update the comments in gswip_port_vlan_filtering() so it's clear that
there are two separate cases, one for "tag based VLAN" and another one
for "port based VLAN".

Suggested-by: Martin Schiller <ms@....tdt.de>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Acked-by: Hauke Mehrtens <hauke@...ke-m.de>
---
 drivers/net/dsa/lantiq_gswip.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/dsa/lantiq_gswip.c b/drivers/net/dsa/lantiq_gswip.c
index 2bbc7dd45418..ec52c62eadce 100644
--- a/drivers/net/dsa/lantiq_gswip.c
+++ b/drivers/net/dsa/lantiq_gswip.c
@@ -780,7 +780,7 @@ static int gswip_port_vlan_filtering(struct dsa_switch *ds, int port,
 	}
 
 	if (vlan_filtering) {
-		/* Use port based VLAN tag */
+		/* Use tag based VLAN */
 		gswip_switch_mask(priv,
 				  GSWIP_PCE_VCTRL_VSR,
 				  GSWIP_PCE_VCTRL_UVR | GSWIP_PCE_VCTRL_VIMR |
@@ -789,7 +789,7 @@ static int gswip_port_vlan_filtering(struct dsa_switch *ds, int port,
 		gswip_switch_mask(priv, GSWIP_PCE_PCTRL_0_TVM, 0,
 				  GSWIP_PCE_PCTRL_0p(port));
 	} else {
-		/* Use port based VLAN tag */
+		/* Use port based VLAN */
 		gswip_switch_mask(priv,
 				  GSWIP_PCE_VCTRL_UVR | GSWIP_PCE_VCTRL_VIMR |
 				  GSWIP_PCE_VCTRL_VEMR,
-- 
2.39.2