Staging: rtl8192e: Remove pointless return statements

Signed-off-by: Mike McCormack <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/rtl8192e/r8190_rtl8256.c

···
 
 		}
 	}
-	return;
 }
 /*--------------------------------------------------------------------------
  * Overview:    Interface to config 8256
···
 
 #endif
 #endif
-	return;
 }
 
 #define MAX_DOZE_WAITING_TIMES_9x 64

drivers/staging/rtl8192e/r8192E_core.c

···
 	}
 
 	skb_queue_purge(&priv->skb_queue);
-	return;
 }
 
 #if 0

drivers/staging/rtl8192e/r8192E_dm.c

···
 		return;
 	}
 	call_usermodehelper(ac_dc_check_script_path,argv,envp,1);
-
-	return;
-};
+}
 
 void hal_dm_watchdog(struct net_device *dev)
 {

drivers/staging/rtl8192e/r819xE_phy.c

···
 		write_nic_dword(dev, dwRegAddr, NewValue);
 	}else
 		write_nic_dword(dev, dwRegAddr, dwData);
-	return;
 }
 /******************************************************************************
  *function:  This function reads specific bits from BB register
···
 	#endif
 #endif
 	}
-
-	return;
 }
 
 /******************************************************************************
···
 	}
 	//spin_unlock_irqrestore(&priv->rf_lock, flags);
 	//up(&priv->rf_sem);
-	return;
 }
 
 /******************************************************************************
···
 		}
 		rtl8192_setBBreg(dev, pdwArray[i], pdwArray[i+1], pdwArray[i+2]);
 	}
-	return;
-
 }
 
 /******************************************************************************
···
 			RT_TRACE(COMP_DBG, "i:%x, The rtl819XAGCTAB_Array[0] is %x rtl819XAGCTAB_Array[1] is %x \n",i, Rtl819XAGCTAB_Array_Table[i], Rtl819XAGCTAB_Array_Table[i+1]);
 		}
 	}
-	return;
-
-
 }
 /******************************************************************************
  *function:  This function initialize Register definition offset for Radio Path
···
 		rOFDM0_RxDetector3, priv->framesync);
 	// read SIFS (save the value read fome MACPHY_REG.txt)
 	priv->SifsTime = read_nic_word(dev, SIFS);
-	return;
 }
 
 /******************************************************************************
···
 		RT_TRACE(COMP_ERR, "unknown rf chip in funtion %s()\n", __FUNCTION__);
 		break;
 	}
-	return;
 }
 
 /******************************************************************************
···
  * ***************************************************************************/
 void rtl8192_phy_updateInitGain(struct net_device* dev)
 {
-	return;
 }
 
 /******************************************************************************
···
 		RT_TRACE(COMP_ERR, "unknown rf chip ID in rtl8192_SetTxPowerLevel()\n");
 		break;
 	}
-	return;
 }
 /****************************************************************************************
  *function:  This function set command table variable(struct SwChnlCmd).