diff --git a/drivers/staging/rtl8187se/r8180_rtl8225.h b/drivers/staging/rtl8187se/r8180_rtl8225.h
index ed35db59e1f3..494ea8619e72 100644
--- a/drivers/staging/rtl8187se/r8180_rtl8225.h
+++ b/drivers/staging/rtl8187se/r8180_rtl8225.h
@@ -1,12 +1,12 @@
 /*
-  This is part of the rtl8180-sa2400 driver
-  released under the GPL (See file COPYING for details).
-  Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
+	This is part of the rtl8180-sa2400 driver
+	released under the GPL (See file COPYING for details).
+	Copyright (c) 2005 Andrea Merello <andreamrl@tiscali.it>
 
-  This files contains programming code for the rtl8225
-  radio frontend.
+	This files contains programming code for the rtl8225
+	radio frontend.
 
-  *Many* thanks to Realtek Corp. for their great support!
+	*Many* thanks to Realtek Corp. for their great support!
 
 */
 
@@ -20,15 +20,15 @@
 #define RTL8225_ANAPARAM2_SLEEP 0x840dec11
 
 void rtl8225z2_rf_init(struct net_device *dev);
-void rtl8225z2_rf_set_chan(struct net_device *dev,short ch);
+void rtl8225z2_rf_set_chan(struct net_device *dev, short ch);
 void rtl8225z2_rf_close(struct net_device *dev);
 
 void RF_WriteReg(struct net_device *dev, u8 offset, u32	data);
 u32 RF_ReadReg(struct net_device *dev, u8 offset);
 
-void rtl8180_set_mode(struct net_device *dev,int mode);
-void rtl8180_set_mode(struct net_device *dev,int mode);
-bool SetZebraRFPowerState8185(struct net_device *dev,RT_RF_POWER_STATE  eRFPowerState);
+void rtl8180_set_mode(struct net_device *dev, int mode);
+void rtl8180_set_mode(struct net_device *dev, int mode);
+bool SetZebraRFPowerState8185(struct net_device *dev, RT_RF_POWER_STATE  eRFPowerState);
 void rtl8225z4_rf_sleep(struct net_device *dev);
 void rtl8225z4_rf_wakeup(struct net_device *dev);