Staging: rtl8192e: Remove pointless return statements

Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/rtl8192e/r8190_rtl8256.c b/drivers/staging/rtl8192e/r8190_rtl8256.c
index 8bd5b17..e2abfd7 100644 (file)
--- a/drivers/staging/rtl8192e/r8190_rtl8256.c
+++ b/drivers/staging/rtl8192e/r8190_rtl8256.c
@@ -80,7 +80,6 @@ void PHY_SetRF8256Bandwidth(struct net_device* dev , HT_CHANNEL_WIDTH Bandwidth)
 
                }
        }
-       return;
 }
 /*--------------------------------------------------------------------------
  * Overview:    Interface to config 8256
@@ -414,7 +413,6 @@ void PHY_SetRF8256OFDMTxPower(struct net_device* dev, u8 powerlevel)
 
 #endif
 #endif
-       return;
 }
 
 #define MAX_DOZE_WAITING_TIMES_9x 64

diff --git a/drivers/staging/rtl8192e/r8192E_core.c b/drivers/staging/rtl8192e/r8192E_core.c
index b785527..7f962c5 100644 (file)
--- a/drivers/staging/rtl8192e/r8192E_core.c
+++ b/drivers/staging/rtl8192e/r8192E_core.c
@@ -1106,7 +1106,6 @@ void rtl8192_halt_adapter(struct net_device *dev, bool reset)
        }
 
        skb_queue_purge(&priv->skb_queue);
-       return;
 }
 
 #if 0

diff --git a/drivers/staging/rtl8192e/r8192E_dm.c b/drivers/staging/rtl8192e/r8192E_dm.c
index 1bef5f3..8d7c35b 100644 (file)
--- a/drivers/staging/rtl8192e/r8192E_dm.c
+++ b/drivers/staging/rtl8192e/r8192E_dm.c
@@ -295,9 +295,7 @@ void dm_check_ac_dc_power(struct net_device *dev)
                return;
        }
        call_usermodehelper(ac_dc_check_script_path,argv,envp,1);
-
-       return;
-};
+}
 
 void hal_dm_watchdog(struct net_device *dev)
 {

diff --git a/drivers/staging/rtl8192e/r819xE_phy.c b/drivers/staging/rtl8192e/r819xE_phy.c
index 17b3443..e89b241 100644 (file)
--- a/drivers/staging/rtl8192e/r819xE_phy.c
+++ b/drivers/staging/rtl8192e/r819xE_phy.c
@@ -1477,7 +1477,6 @@ void rtl8192_setBBreg(struct net_device* dev, u32 dwRegAddr, u32 dwBitMask, u32
                write_nic_dword(dev, dwRegAddr, NewValue);
        }else
                write_nic_dword(dev, dwRegAddr, dwData);
-       return;
 }
 /******************************************************************************
  *function:  This function reads specific bits from BB register
@@ -1705,8 +1704,6 @@ static void rtl8192_phy_RFSerialWrite(struct net_device* dev, RF90_RADIO_PATH_E
        #endif
 #endif
        }
-
-       return;
 }
 
 /******************************************************************************
@@ -1764,7 +1761,6 @@ void rtl8192_phy_SetRFReg(struct net_device* dev, RF90_RADIO_PATH_E eRFPath, u32
        }
        //spin_unlock_irqrestore(&priv->rf_lock, flags);
        //up(&priv->rf_sem);
-       return;
 }
 
 /******************************************************************************
@@ -1967,8 +1963,6 @@ if(Adapter->bInHctTest)
                }
                rtl8192_setBBreg(dev, pdwArray[i], pdwArray[i+1], pdwArray[i+2]);
        }
-       return;
-
 }
 
 /******************************************************************************
@@ -2039,9 +2033,6 @@ void rtl8192_phyConfigBB(struct net_device* dev, u8 ConfigType)
                        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
@@ -2381,7 +2372,6 @@ void rtl8192_phy_getTxPower(struct net_device* dev)
                rOFDM0_RxDetector3, priv->framesync);
        // read SIFS (save the value read fome MACPHY_REG.txt)
        priv->SifsTime = read_nic_word(dev, SIFS);
-       return;
 }
 
 /******************************************************************************
@@ -2503,7 +2493,6 @@ void rtl8192_phy_setTxPower(struct net_device* dev, u8 channel)
                RT_TRACE(COMP_ERR, "unknown rf chip in funtion %s()\n", __FUNCTION__);
                break;
        }
-       return;
 }
 
 /******************************************************************************
@@ -2546,7 +2535,6 @@ RT_STATUS rtl8192_phy_RFConfig(struct net_device* dev)
  * ***************************************************************************/
 void rtl8192_phy_updateInitGain(struct net_device* dev)
 {
-       return;
 }
 
 /******************************************************************************
@@ -2653,7 +2641,6 @@ static void rtl8192_SetTxPowerLevel(struct net_device *dev, u8 channel)
                RT_TRACE(COMP_ERR, "unknown rf chip ID in rtl8192_SetTxPowerLevel()\n");
                break;
        }
-       return;
 }
 /****************************************************************************************
  *function:  This function set command table variable(struct SwChnlCmd).