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Commit 165d290f authored by Marek Belisko's avatar Marek Belisko Committed by Greg Kroah-Hartman
Browse files

staging: ft1000: Remove dead code. 



Remove code which was under #if 0.

Signed-off-by: default avatarMarek Belisko <marek.belisko@open-nandra.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 4f69cef0

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

+1 −62
Original line number Diff line number Diff line
@@ -168,18 +168,6 @@ static u32 check_usb_db (struct ft1000_device *ft1000dev) 
         DEBUG("check_usb_db: door bell is cleared, return 0\n");

         return 0;

      }

#if 0

      // Check if Card is present

      status = ft1000_read_register (ft1000dev, &temp, FT1000_REG_SUP_IMASK);

      if (temp == 0x0000) {

          break;

      }



      status = ft1000_read_register (ft1000dev, &temp, FT1000_REG_ASIC_ID);

      if (temp == 0xffff) {

         break;

      }

#endif

   }



   return HANDSHAKE_MAG_TIMEOUT_VALUE;
@@ -446,34 +434,6 @@ static long get_request_value(struct ft1000_device *ft1000dev) 


}



#if 0

static long get_request_value_usb(struct ft1000_device *ft1000dev)

{

   u32     value;

   u16   tempword;

   u32    status;

   struct ft1000_info * pft1000info = netdev_priv(ft1000dev->net);



       if (pft1000info->usbboot == 2) {

          value = pft1000info->tempbuf[4];

          tempword = pft1000info->tempbuf[5];

       }

       else {

          value = 0;

          status = ft1000_read_dpram16(ft1000dev, DWNLD_MAG1_SIZE_LOC, (u8 *)&tempword, 1);

       }



       value |= (tempword << 16);

       value = ntohl(value);



   if (pft1000info->usbboot == 1)

       pft1000info->usbboot = 2;



   //DEBUG("get_request_value_usb: value is %x\n", value);

   return value;



}

#endif



//---------------------------------------------------------------------------

// Function:    put_request_value
@@ -723,22 +683,7 @@ static u32 write_blk_fifo (struct ft1000_device *ft1000dev, u16 **pUsFile, u8 ** 
   if (byte_length < 64)

       byte_length = 68;



#if 0

   pblk = kzalloc(byte_length, GFP_KERNEL);

   memcpy (pblk, *pUcFile, byte_length);



   pipe = usb_sndbulkpipe (ft1000dev->dev, ft1000dev->bulk_out_endpointAddr);



   Status = usb_bulk_msg (ft1000dev->dev,

                          pipe,

                          pblk,

                          byte_length,

                          &cnt,

                          10);

   DEBUG("write_blk_fifo Status = 0x%8x Bytes Transfer = %d Data = 0x%x\n", Status, cnt, *pblk);



   kfree(pblk);

#else

    usb_init_urb(ft1000dev->tx_urb);

    memcpy (ft1000dev->tx_buf, *pUcFile, byte_length);

    usb_fill_bulk_urb(ft1000dev->tx_urb,
@@ -750,7 +695,6 @@ static u32 write_blk_fifo (struct ft1000_device *ft1000dev, u16 **pUsFile, u8 ** 
                      (void*)ft1000dev);



    usb_submit_urb(ft1000dev->tx_urb, GFP_ATOMIC);

#endif



   *pUsFile = *pUsFile + (word_length << 1);

   *pUcFile = *pUcFile + (word_length << 2);
@@ -1000,15 +944,10 @@ u16 scram_dnldr(struct ft1000_device *ft1000dev, void *pFileStart, u32 FileLeng 
                  status = STATUS_FAILURE;

                  break;

               }

#if 0

               word_length = get_request_value_usb(ft1000dev);

               //DEBUG("FT1000:download:word_length = %d\n", (int)word_length);

               if (word_length > MAX_LENGTH/2)

#else



               word_length = get_request_value(ft1000dev);

               //DEBUG("FT1000:download:word_length = %d\n", (int)word_length);

               if (word_length > MAX_LENGTH)

#endif

               {

                  DEBUG("FT1000:download:Download error: Max length exceeded\n");

                  status = STATUS_FAILURE;