Index: uspace/drv/nic/ar9271/ar9271.c
===================================================================
--- uspace/drv/nic/ar9271/ar9271.c	(revision e0a5d4cfd543daee5dd5a861793ddd18dcb32c0b)
+++ uspace/drv/nic/ar9271/ar9271.c	(revision 3061bc129a855122d429fbba1e623a521aaa164c)
@@ -381,5 +381,5 @@
 		rate_msg.legacy_rates_count = ARRAY_SIZE(ieee80211bg_data_rates);
 		memcpy(&rate_msg.legacy_rates,
-		    ieee80211bg_data_rates, 
+		    ieee80211bg_data_rates,
 		    ARRAY_SIZE(ieee80211bg_data_rates));
 		
Index: uspace/drv/nic/ar9271/ar9271.h
===================================================================
--- uspace/drv/nic/ar9271/ar9271.h	(revision e0a5d4cfd543daee5dd5a861793ddd18dcb32c0b)
+++ uspace/drv/nic/ar9271/ar9271.h	(revision 3061bc129a855122d429fbba1e623a521aaa164c)
@@ -148,5 +148,5 @@
 	AR9271_AGC_CONTROL = 0x9860,
 	AR9271_PHY_CAL = 0x9864,
-	AR9271_PHY_SYNTH_CONTROL = 0x9874, 
+	AR9271_PHY_SYNTH_CONTROL = 0x9874,
 	AR9271_PHY_SPECTRAL_SCAN = 0x9910,
 	AR9271_PHY_RADAR0 = 0x9954,
@@ -156,10 +156,10 @@
 	AR9271_PHY_MODE = 0xA200,
 	AR9271_PHY_CCK_TX_CTRL = 0xA204,
-	AR9271_PHY_TPCRG1 = 0xA258, 
+	AR9271_PHY_TPCRG1 = 0xA258,
 	AR9271_CARRIER_LEAK_CONTROL = 0xA358,
 	AR9271_ADC_CONTROL_OFF_PWDADC = 0x00008000,
 	AR9271_AGC_CONTROL_CALIB = 0x00000001,
 	AR9271_AGC_CONTROL_NF_CALIB = 0x00000002,
-	AR9271_AGC_CONTROL_NF_CALIB_EN = 0x00008000, 
+	AR9271_AGC_CONTROL_NF_CALIB_EN = 0x00008000,
 	AR9271_AGC_CONTROL_TX_CALIB = 0x00010000,
 	AR9271_AGC_CONTROL_NF_NOT_UPDATE = 0x00020000,
Index: uspace/drv/nic/ar9271/ath_usb.c
===================================================================
--- uspace/drv/nic/ar9271/ath_usb.c	(revision e0a5d4cfd543daee5dd5a861793ddd18dcb32c0b)
+++ uspace/drv/nic/ar9271/ath_usb.c	(revision 3061bc129a855122d429fbba1e623a521aaa164c)
@@ -137,5 +137,5 @@
 /** Send data message.
  *
- * @param ath         Generic Atheros WiFi device structure. 
+ * @param ath         Generic Atheros WiFi device structure.
  * @param buffer      Buffer with data to send.
  * @param buffer_size Buffer size.
Index: uspace/drv/nic/ar9271/htc.c
===================================================================
--- uspace/drv/nic/ar9271/htc.c	(revision e0a5d4cfd543daee5dd5a861793ddd18dcb32c0b)
+++ uspace/drv/nic/ar9271/htc.c	(revision 3061bc129a855122d429fbba1e623a521aaa164c)
@@ -320,5 +320,5 @@
 	    ((void *) buffer + sizeof(htc_frame_header_t));
 	
-	config_message->message_id = 
+	config_message->message_id =
 	    host2uint16_t_be(HTC_MESSAGE_CONFIG);
 	/* Magic number to initialize device. */
Index: uspace/drv/nic/ar9271/wmi.h
===================================================================
--- uspace/drv/nic/ar9271/wmi.h	(revision e0a5d4cfd543daee5dd5a861793ddd18dcb32c0b)
+++ uspace/drv/nic/ar9271/wmi.h	(revision 3061bc129a855122d429fbba1e623a521aaa164c)
@@ -29,5 +29,5 @@
 /** @file wmi.h
  *
- * Definitions of the Atheros WMI protocol specified in the 
+ * Definitions of the Atheros WMI protocol specified in the
  * Wireless Module Interface (WMI).
  *