staging: ft1000: Fix coding style in write_blk_fifo() function.

Signed-off-by: Marek Belisko <marek.belisko@open-nandra.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/ft1000/ft1000-usb/ft1000_download.c

@@ -644,7 +644,8 @@ static void usb_dnld_complete (struct urb *urb)
 // Notes:
 //
 //---------------------------------------------------------------------------
-static u32 write_blk_fifo (struct ft1000_device *ft1000dev, u16 **pUsFile, u8 **pUcFile, long word_length)
+static u32 write_blk_fifo(struct ft1000_device *ft1000dev, u16 **pUsFile,
+			  u8 **pUcFile, long word_length)
 {
 	u32 Status = STATUS_SUCCESS;
 	int byte_length;
@@ -658,23 +659,20 @@ static u32 write_blk_fifo (struct ft1000_device *ft1000dev, u16 **pUsFile, u8 **
 		aligncnt = 0;
 	byte_length += aligncnt;
 
-   if (byte_length && ((byte_length % 64) == 0)) {
+	if (byte_length && ((byte_length % 64) == 0))
 		byte_length += 4;
-   }
 
 	if (byte_length < 64)
 		byte_length = 68;
 
-
 	usb_init_urb(ft1000dev->tx_urb);
-    memcpy (ft1000dev->tx_buf, *pUcFile, byte_length);
+	memcpy(ft1000dev->tx_buf, *pUcFile, byte_length);
 	usb_fill_bulk_urb(ft1000dev->tx_urb,
 			  ft1000dev->dev,
-                      usb_sndbulkpipe(ft1000dev->dev, ft1000dev->bulk_out_endpointAddr),
-                      ft1000dev->tx_buf,
-                      byte_length,
-                      usb_dnld_complete,
-                      (void*)ft1000dev);
+			  usb_sndbulkpipe(ft1000dev->dev,
+					  ft1000dev->bulk_out_endpointAddr),
+			  ft1000dev->tx_buf, byte_length, usb_dnld_complete,
+			  (void *)ft1000dev);
 
 	usb_submit_urb(ft1000dev->tx_urb, GFP_ATOMIC);