From: Marek Belisko <marek.belisko@xxxxxxxxxxxxxxx>
Signed-off-by: Marek Belisko <marek.belisko@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/staging/ft1000/ft1000-usb/ft1000_hw.c | 82 ++++++++++--------------
1 files changed, 34 insertions(+), 48 deletions(-)
diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c b/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
index be07b42..aa4ad7b 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
@@ -240,36 +240,28 @@ int ft1000_write_dpram32(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer,
// Notes:
//
//---------------------------------------------------------------------------
-int ft1000_read_dpram16(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer, u8 highlow)
+int ft1000_read_dpram16(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer,
+ u8 highlow)
{
- int ret = STATUS_SUCCESS;
-
- //DEBUG("ft1000_read_dpram16: indx: %d hightlow: %d\n", indx, highlow);
-
- u8 request;
-
- if (highlow == 0 )
- request = HARLEY_READ_DPRAM_LOW;
- else
- request = HARLEY_READ_DPRAM_HIGH;
-
- ret = ft1000_control(ft1000dev,
- usb_rcvctrlpipe(ft1000dev->dev,0),
- request, //request --READ_DPRAM_H/L
- HARLEY_READ_OPERATION, //requestType
- 0, //value
- indx, //index
- buffer, //data
- 2, //data size
- LARGE_TIMEOUT ); //timeout
-
- //DEBUG("ft1000_read_dpram16: ret is %d \n", ret);
-
+ int ret = STATUS_SUCCESS;
+ u8 request;
- //DEBUG("ft1000_read_dpram16: data is %x \n", *buffer);
+ if (highlow == 0)
+ request = HARLEY_READ_DPRAM_LOW;
+ else
+ request = HARLEY_READ_DPRAM_HIGH;
- return ret;
+ ret = ft1000_control(ft1000dev,
+ usb_rcvctrlpipe(ft1000dev->dev, 0),
+ request,
+ HARLEY_READ_OPERATION,
+ 0,
+ indx,
+ buffer,
+ 2,
+ LARGE_TIMEOUT);
+ return ret;
}
//---------------------------------------------------------------------------
@@ -290,31 +282,25 @@ int ft1000_read_dpram16(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer, u
//---------------------------------------------------------------------------
int ft1000_write_dpram16(struct ft1000_device *ft1000dev, u16 indx, u16 value, u8 highlow)
{
- int ret = STATUS_SUCCESS;
-
-
-
- //DEBUG("ft1000_write_dpram16: indx: %d value: %d highlow: %d\n", indx, value, highlow);
-
- u8 request;
-
+ int ret = STATUS_SUCCESS;
+ u8 request;
- if ( highlow == 0 )
- request = HARLEY_WRITE_DPRAM_LOW;
- else
- request = HARLEY_WRITE_DPRAM_HIGH;
+ if (highlow == 0)
+ request = HARLEY_WRITE_DPRAM_LOW;
+ else
+ request = HARLEY_WRITE_DPRAM_HIGH;
- ret = ft1000_control(ft1000dev,
- usb_sndctrlpipe(ft1000dev->dev, 0),
- request, //request -- WRITE_DPRAM_H/L
- HARLEY_WRITE_OPERATION, //requestType
- value, //value
- indx, //index
- NULL, //buffer
- 0, //buffer size
- LARGE_TIMEOUT );
+ ret = ft1000_control(ft1000dev,
+ usb_sndctrlpipe(ft1000dev->dev, 0),
+ request,
+ HARLEY_WRITE_OPERATION,
+ value,
+ indx,
+ NULL,
+ 0,
+ LARGE_TIMEOUT);
- return ret;
+ return ret;
}
//---------------------------------------------------------------------------
--
1.7.4.1
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