netdev - [PATCH v2 net-next 1/8] net: dsa: rename teardown_default_cpu to teardown_cpu

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Date:   Wed,  4 Aug 2021 16:16:15 +0300
From:   Vladimir Oltean <vladimir.oltean@....com>
To:     netdev@...r.kernel.org, Jakub Kicinski <kuba@...nel.org>,
        "David S. Miller" <davem@...emloft.net>
Cc:     Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Vladimir Oltean <olteanv@...il.com>
Subject: [PATCH v2 net-next 1/8] net: dsa: rename teardown_default_cpu to teardown_cpu_ports

There is nothing specific to having a default CPU port to what
dsa_tree_teardown_default_cpu() does. Even with multiple CPU ports,
it would do the same thing: iterate through the ports of this switch
tree and reset the ->cpu_dp pointer to NULL. So rename it accordingly.

Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>
---
 net/dsa/dsa2.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c
index c7fa85fb3086..4f1aab6cf964 100644
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -329,7 +329,7 @@ static int dsa_tree_setup_default_cpu(struct dsa_switch_tree *dst)
 	return 0;
 }
 
-static void dsa_tree_teardown_default_cpu(struct dsa_switch_tree *dst)
+static void dsa_tree_teardown_cpu_ports(struct dsa_switch_tree *dst)
 {
 	struct dsa_port *dp;
 
@@ -927,7 +927,7 @@ static int dsa_tree_setup(struct dsa_switch_tree *dst)
 
 	err = dsa_tree_setup_switches(dst);
 	if (err)
-		goto teardown_default_cpu;
+		goto teardown_cpu_ports;
 
 	err = dsa_tree_setup_master(dst);
 	if (err)
@@ -947,8 +947,8 @@ static int dsa_tree_setup(struct dsa_switch_tree *dst)
 	dsa_tree_teardown_master(dst);
 teardown_switches:
 	dsa_tree_teardown_switches(dst);
-teardown_default_cpu:
-	dsa_tree_teardown_default_cpu(dst);
+teardown_cpu_ports:
+	dsa_tree_teardown_cpu_ports(dst);
 
 	return err;
 }
@@ -966,7 +966,7 @@ static void dsa_tree_teardown(struct dsa_switch_tree *dst)
 
 	dsa_tree_teardown_switches(dst);
 
-	dsa_tree_teardown_default_cpu(dst);
+	dsa_tree_teardown_cpu_ports(dst);
 
 	list_for_each_entry_safe(dl, next, &dst->rtable, list) {
 		list_del(&dl->list);
-- 
2.25.1