netdev - [PATCH net-next 03/11] net: mscc: ocelot: delete OCELOT_MRP

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Date:   Wed, 16 Feb 2022 16:30:06 +0200
From:   Vladimir Oltean <vladimir.oltean@....com>
To:     netdev@...r.kernel.org
Cc:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Florian Fainelli <f.fainelli@...il.com>,
        Claudiu Manoil <claudiu.manoil@....com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Horatiu Vultur <horatiu.vultur@...rochip.com>,
        UNGLinuxDriver@...rochip.com,
        Xiaoliang Yang <xiaoliang.yang_1@....com>,
        Yangbo Lu <yangbo.lu@....com>, Michael Walle <michael@...le.cc>
Subject: [PATCH net-next 03/11] net: mscc: ocelot: delete OCELOT_MRP_CPUQ

MRP frames are configured to be trapped to the CPU queue 7, and this
number is reflected in the extraction header. However, the information
isn't used anywhere, so just leave MRP frames to go to CPU queue 0
unless needed otherwise.

Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>
---
 drivers/net/ethernet/mscc/ocelot_mrp.c | 1 -
 include/soc/mscc/ocelot.h              | 2 --
 2 files changed, 3 deletions(-)

diff --git a/drivers/net/ethernet/mscc/ocelot_mrp.c b/drivers/net/ethernet/mscc/ocelot_mrp.c
index d763fb32a56c..dc28736e2eb3 100644
--- a/drivers/net/ethernet/mscc/ocelot_mrp.c
+++ b/drivers/net/ethernet/mscc/ocelot_mrp.c
@@ -102,7 +102,6 @@ static int ocelot_mrp_copy_add_vcap(struct ocelot *ocelot, int port, int prio)
 	filter->action.mask_mode = OCELOT_MASK_MODE_PERMIT_DENY;
 	filter->action.port_mask = 0x0;
 	filter->action.cpu_copy_ena = true;
-	filter->action.cpu_qu_num = OCELOT_MRP_CPUQ;
 
 	err = ocelot_vcap_filter_add(ocelot, filter, NULL);
 	if (err)
diff --git a/include/soc/mscc/ocelot.h b/include/soc/mscc/ocelot.h
index cacb103e4bad..2d7456c0e77d 100644
--- a/include/soc/mscc/ocelot.h
+++ b/include/soc/mscc/ocelot.h
@@ -105,8 +105,6 @@
 #define REG_RESERVED_ADDR		0xffffffff
 #define REG_RESERVED(reg)		REG(reg, REG_RESERVED_ADDR)
 
-#define OCELOT_MRP_CPUQ			7
-
 enum ocelot_target {
 	ANA = 1,
 	QS,
-- 
2.25.1