From 05f294a852358a46d9236cc777901f49a4f0ae85 Mon Sep 17 00:00:00 2001
From: Vivien Didelot <vivien.didelot@gmail.com>
Date: Mon, 21 Oct 2019 16:51:29 -0400
Subject: net: dsa: allocate ports on touch

Allocate the struct dsa_port the first time it is accessed with
dsa_port_touch, and remove the static dsa_port array from the
dsa_switch structure.

Signed-off-by: Vivien Didelot <vivien.didelot@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
---
 include/net/dsa.h | 2 --
 1 file changed, 2 deletions(-)

(limited to 'include/net/dsa.h')

diff --git a/include/net/dsa.h b/include/net/dsa.h
index f572134eb5de..9bc1d3f71f89 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -277,9 +277,7 @@ struct dsa_switch {
 	 */
 	bool			vlan_filtering;
 
-	/* Dynamically allocated ports, keep last */
 	size_t num_ports;
-	struct dsa_port ports[];
 };
 
 static inline struct dsa_port *dsa_to_port(struct dsa_switch *ds, int p)
-- 
cgit