libertas: make some functions void
They don't return anything meaningfull and no-one cares about their results.
Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index b1c9f33..223ab3a 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -889,7 +889,7 @@
}
EXPORT_SYMBOL_GPL(lbs_suspend);
-int lbs_resume(struct lbs_private *priv)
+void lbs_resume(struct lbs_private *priv)
{
lbs_deb_enter(LBS_DEB_FW);
@@ -905,7 +905,6 @@
netif_device_attach(priv->mesh_dev);
lbs_deb_leave(LBS_DEB_FW);
- return 0;
}
EXPORT_SYMBOL_GPL(lbs_resume);
@@ -1155,7 +1154,7 @@
EXPORT_SYMBOL_GPL(lbs_add_card);
-int lbs_remove_card(struct lbs_private *priv)
+void lbs_remove_card(struct lbs_private *priv)
{
struct net_device *dev = priv->dev;
union iwreq_data wrqu;
@@ -1190,7 +1189,6 @@
free_netdev(dev);
lbs_deb_leave(LBS_DEB_MAIN);
- return 0;
}
EXPORT_SYMBOL_GPL(lbs_remove_card);
@@ -1261,10 +1259,9 @@
EXPORT_SYMBOL_GPL(lbs_start_card);
-int lbs_stop_card(struct lbs_private *priv)
+void lbs_stop_card(struct lbs_private *priv)
{
struct net_device *dev = priv->dev;
- int ret = -1;
struct cmd_ctrl_node *cmdnode;
unsigned long flags;
@@ -1289,8 +1286,7 @@
unregister_netdev(dev);
- lbs_deb_leave_args(LBS_DEB_MAIN, "ret %d", ret);
- return ret;
+ lbs_deb_leave(LBS_DEB_MAIN);
}
EXPORT_SYMBOL_GPL(lbs_stop_card);