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@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c
index c7fa85f..4f1aab6 100644 (file)
--- 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 @@ teardown_master:
        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);