USB: fix codingstyle issues in drivers/usb/core/*.h

Fixes a number of coding style issues in the USB internal header files.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/core/hub.h b/drivers/usb/core/hub.h
index cf9559c..1551aed 100644
--- a/drivers/usb/core/hub.h
+++ b/drivers/usb/core/hub.h
@@ -55,16 +55,16 @@
 #define USB_PORT_FEAT_TEST              21
 #define USB_PORT_FEAT_INDICATOR         22
 
-/* 
+/*
  * Hub Status and Hub Change results
  * See USB 2.0 spec Table 11-19 and Table 11-20
  */
 struct usb_port_status {
 	__le16 wPortStatus;
-	__le16 wPortChange;	
+	__le16 wPortChange;
 } __attribute__ ((packed));
 
-/* 
+/*
  * wPortStatus bit field
  * See USB 2.0 spec Table 11-21
  */
@@ -81,7 +81,7 @@
 #define USB_PORT_STAT_INDICATOR         0x1000
 /* bits 13 to 15 are reserved */
 
-/* 
+/*
  * wPortChange bit field
  * See USB 2.0 spec Table 11-22
  * Bits 0 to 4 shown, bits 5 to 15 are reserved
@@ -93,7 +93,7 @@
 #define USB_PORT_STAT_C_RESET		0x0010
 
 /*
- * wHubCharacteristics (masks) 
+ * wHubCharacteristics (masks)
  * See USB 2.0 spec Table 11-13, offset 3
  */
 #define HUB_CHAR_LPSM		0x0003 /* D1 .. D0 */
@@ -119,8 +119,8 @@
 #define HUB_CHANGE_OVERCURRENT	0x0002
 
 
-/* 
- * Hub descriptor 
+/*
+ * Hub descriptor
  * See USB 2.0 spec Table 11-13
  */
 
@@ -134,7 +134,7 @@
 	__le16 wHubCharacteristics;
 	__u8  bPwrOn2PwrGood;
 	__u8  bHubContrCurrent;
-	    	/* add 1 bit for hub status change; round to bytes */
+		/* add 1 bit for hub status change; round to bytes */
 	__u8  DeviceRemovable[(USB_MAXCHILDREN + 1 + 7) / 8];
 	__u8  PortPwrCtrlMask[(USB_MAXCHILDREN + 1 + 7) / 8];
 } __attribute__ ((packed));
@@ -190,6 +190,6 @@
 	u16			devinfo;
 };
 
-extern void usb_hub_tt_clear_buffer (struct usb_device *dev, int pipe);
+extern void usb_hub_tt_clear_buffer(struct usb_device *dev, int pipe);
 
 #endif /* __LINUX_HUB_H */