3 files changed, 0 insertions, 8 deletions
diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c
index 6f5b843c1f44..de2caac11dd6 100644
--- a/drivers/net/wireless/libertas/debugfs.c
+++ b/drivers/net/wireless/libertas/debugfs.c
@@ -757,15 +757,12 @@ void lbs_debugfs_init(void)
 {
 	if (!lbs_dir)
 		lbs_dir = debugfs_create_dir("lbs_wireless", NULL);
-
-	return;
 }
 
 void lbs_debugfs_remove(void)
 {
 	if (lbs_dir)
 		 debugfs_remove(lbs_dir);
-	return;
 }
 
 void lbs_debugfs_init_one(struct lbs_private *priv, struct net_device *dev)
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index fcea5741ba62..f41594c7ac16 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/drivers/net/wireless/libertas/if_usb.c
@@ -133,8 +133,6 @@ static void if_usb_write_bulk_callback(struct urb *urb)
 		/* print the failure status number for debug */
 		lbs_pr_info("URB in failure status: %d\n", urb->status);
 	}
-
-	return;
 }
 
 /**
@@ -651,8 +649,6 @@ static void if_usb_receive_fwload(struct urb *urb)
 	if_usb_submit_rx_urb_fwload(cardp);
 
 	kfree(syncfwheader);
-
-	return;
 }
 
 #define MRVDRV_MIN_PKT_LEN	30
diff --git a/drivers/net/wireless/libertas/rx.c b/drivers/net/wireless/libertas/rx.c
index e2b8d886b091..a115bfa9513a 100644
--- a/drivers/net/wireless/libertas/rx.c
+++ b/drivers/net/wireless/libertas/rx.c
@@ -90,7 +90,6 @@ static void lbs_save_rawSNRNF(struct lbs_private *priv, struct rxpd *p_rx_pd)
 	priv->nextSNRNF++;
 	if (priv->nextSNRNF >= DEFAULT_DATA_AVG_FACTOR)
 		priv->nextSNRNF = 0;
-	return;
 }
 
 /**