linux-kernel - [PATCH 4/5] staging: ft1000: Fix coding style in write_blk

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Date:	Wed, 26 Jan 2011 12:49:14 +0100
From:	Marek Belisko <marek.belisko@...n-nandra.com>
To:	gregkh@...e.de
Cc:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	Marek Belisko <marek.belisko@...n-nandra.com>
Subject: [PATCH 4/5] staging: ft1000: Fix coding style in write_blk_fifo() function.

Signed-off-by: Marek Belisko <marek.belisko@...n-nandra.com>
---
 .../staging/ft1000/ft1000-usb/ft1000_download.c    |   56 +++++++++----------
 1 files changed, 27 insertions(+), 29 deletions(-)

diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_download.c b/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
index 2537a11..1e12c41 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
@@ -639,44 +639,42 @@ 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;
-   long aligncnt;
-
-   byte_length = word_length * 4;
+	u32 Status = STATUS_SUCCESS;
+	int byte_length;
+	long aligncnt;
 
-   if (byte_length % 4)
-      aligncnt = 4 - (byte_length % 4);
-   else
-      aligncnt = 0;
-   byte_length += aligncnt;
+	byte_length = word_length * 4;
 
-   if (byte_length && ((byte_length % 64) == 0)) {
-      byte_length += 4;
-   }
+	if (byte_length % 4)
+		aligncnt = 4 - (byte_length % 4);
+	else
+		aligncnt = 0;
+	byte_length += aligncnt;
 
-   if (byte_length < 64)
-       byte_length = 68;
+	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);
-    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_init_urb(ft1000dev->tx_urb);
+	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_submit_urb(ft1000dev->tx_urb, GFP_ATOMIC);
+	usb_submit_urb(ft1000dev->tx_urb, GFP_ATOMIC);
 
-   *pUsFile = *pUsFile + (word_length << 1);
-   *pUcFile = *pUcFile + (word_length << 2);
+	*pUsFile = *pUsFile + (word_length << 1);
+	*pUcFile = *pUcFile + (word_length << 2);
 
-   return Status;
+	return Status;
 }
 
 //---------------------------------------------------------------------------
-- 
1.7.1

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