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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>
This commit is contained in:
Marek Belisko 2011-02-03 11:07:50 +01:00 committed by Greg Kroah-Hartman
parent d7a7318b38
commit 857af455c8
1 changed files with 27 additions and 29 deletions
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56
drivers/staging/ft1000/ft1000-usb/ft1000_download.c
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@ -644,44 +644,42 @@ 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;
u32 Status = STATUS_SUCCESS;
int byte_length;
long aligncnt;
byte_length = word_length * 4;
byte_length = word_length * 4;
if (byte_length % 4)
aligncnt = 4 - (byte_length % 4);
else
aligncnt = 0;
byte_length += aligncnt;
if (byte_length % 4)
aligncnt = 4 - (byte_length % 4);
else
aligncnt = 0;
byte_length += aligncnt;
if (byte_length && ((byte_length % 64) == 0)) {
byte_length += 4;
}
if (byte_length && ((byte_length % 64) == 0))
byte_length += 4;
if (byte_length < 64)
byte_length = 68;
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;
}
//---------------------------------------------------------------------------