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authorSascha Silbe <silbe@activitycentral.com>2011-05-11 14:52:34 +0200
committerJohn W. Linville <linville@tuxdriver.com>2011-05-11 15:12:19 -0400
commit6bdbdbf4a151a3a1333818cd17a7d7795e936041 (patch)
tree2810f1ad657162562706d0e90af9832c6406d175 /drivers/net/wireless/libertas/main.c
parenta8c485652ad4217800015aab25f1b70b96adb1a9 (diff)
libertas: Add libertas_disablemesh module parameter to disable mesh interface
This allows individual users and deployments to disable mesh support at runtime, i.e. without having to build and maintain a custom kernel. Based on a patch by Paul Fox <pgf@laptop.org>. Signed-off-by: Sascha Silbe <silbe@activitycentral.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/libertas/main.c')
-rw-r--r--drivers/net/wireless/libertas/main.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index 84d05a765b5b..8c40949cb076 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -36,6 +36,10 @@ unsigned int lbs_debug;
EXPORT_SYMBOL_GPL(lbs_debug);
module_param_named(libertas_debug, lbs_debug, int, 0644);
+unsigned int lbs_disablemesh;
+EXPORT_SYMBOL_GPL(lbs_disablemesh);
+module_param_named(libertas_disablemesh, lbs_disablemesh, int, 0644);
+
/*
* This global structure is used to send the confirm_sleep command as
@@ -944,7 +948,10 @@ int lbs_start_card(struct lbs_private *priv)
lbs_update_channel(priv);
- lbs_init_mesh(priv);
+ if (!lbs_disablemesh)
+ lbs_init_mesh(priv);
+ else
+ pr_info("%s: mesh disabled\n", dev->name);
lbs_debugfs_init_one(priv, dev);