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Subject[PATCH v2 01/11] staging: ft1000: Remove dead code.
Date
Remove code which was under #if 0.

Signed-off-by: Marek Belisko <marek.belisko@open-nandra.com>
---
.../staging/ft1000/ft1000-usb/ft1000_download.c | 63 +-------------------
1 files changed, 1 insertions(+), 62 deletions(-)
diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_download.c b/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
index 17546d8..0ee80b5 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_download.c
@@ -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;
--
1.7.1


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