Staging: rtl8188eu: Fix warning of spaces at the start of a line.

This patch fixes the warning of "please, no spaces at the start of a
line" in file rtw_cmd.c.
Signed-off-by: Elena Oat <oat.elena@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/core/rtw_cmd.c

@@ -1259,7 +1259,7 @@ u8 rtw_setassocsta_cmd(struct adapter  *padapter, u8 *mac_addr)
 
 
 	return res;
- }
+}
 
 u8 rtw_addbareq_cmd(struct adapter *padapter, u8 tid, u8 *addr)
 {