[PATCH] Fix non-kerneldoc comment in realtek/rtlwifi/usb.c

["Valdis Klētnieks" <valdis.kletnieks@vt.edu>]

Fix spurious warning message when building with W=1:

  CC [M]  drivers/net/wireless/realtek/rtlwifi/usb.o
drivers/net/wireless/realtek/rtlwifi/usb.c:243: warning: Cannot understand  * on line 243 - I thought it was a doc line
drivers/net/wireless/realtek/rtlwifi/usb.c:760: warning: Cannot understand  * on line 760 - I thought it was a doc line
drivers/net/wireless/realtek/rtlwifi/usb.c:790: warning: Cannot understand  * on line 790 - I thought it was a doc line

Change the comment so gcc doesn't think it's a kerneldoc comment block

Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>

diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c
index e24fda5e9087..9478cc0d4f8b 100644
--- a/drivers/net/wireless/realtek/rtlwifi/usb.c
+++ b/drivers/net/wireless/realtek/rtlwifi/usb.c
@@ -239,7 +239,7 @@ static void _rtl_usb_io_handler_release(struct ieee80211_hw *hw)
 	mutex_destroy(&rtlpriv->io.bb_mutex);
 }
 
-/**
+/*
  *
  *	Default aggregation handler. Do nothing and just return the oldest skb.
  */
@@ -756,7 +756,7 @@ static int rtl_usb_start(struct ieee80211_hw *hw)
 	return err;
 }
 
-/**
+/*
  *
  *
  */
@@ -786,7 +786,7 @@ static void rtl_usb_cleanup(struct ieee80211_hw *hw)
 	usb_kill_anchored_urbs(&rtlusb->tx_submitted);
 }
 
-/**
+/*
  *
  * We may add some struct into struct rtl_usb later. Do deinit here.
  *