Hi Rickard,
On Mon, Feb 2, 2015 at 10:17 AM, Rickard Strandqvist
<rickard_strandqvist@xxxxxxxxxxxxxxxxxx> wrote:
> 2015-02-02 0:01 GMT+01:00 Jes Sorensen <Jes.Sorensen@xxxxxxxxxx>:
>> Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx> writes:
>>> Variable was assigned a value that was never used.
>>> I have also removed all the code that thereby serves no purpose.
>>>
>>> This was found using a static code analysis program called cppcheck
>>>
>>> Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
>>> ---
>>> drivers/staging/rtl8723au/hal/usb_ops_linux.c | 9 +++------
>>> 1 file changed, 3 insertions(+), 6 deletions(-)
>>>
>>> diff --git a/drivers/staging/rtl8723au/hal/usb_ops_linux.c b/drivers/staging/rtl8723au/hal/usb_ops_linux.c
>>> index a6d16ad..4ae0a8a 100644
>>> --- a/drivers/staging/rtl8723au/hal/usb_ops_linux.c
>>> +++ b/drivers/staging/rtl8723au/hal/usb_ops_linux.c
>>> @@ -26,11 +26,10 @@ u8 rtl8723au_read8(struct rtw_adapter *padapter, u16 addr)
>>> {
>>> struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(padapter);
>>> struct usb_device *udev = pdvobjpriv->pusbdev;
>>> - int len;
>>> u8 data;
>>>
>>> mutex_lock(&pdvobjpriv->usb_vendor_req_mutex);
>>> - len = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
>>> + usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
>>> REALTEK_USB_VENQT_CMD_REQ, REALTEK_USB_VENQT_READ,
>>> addr, 0, &pdvobjpriv->usb_buf.val8, sizeof(data),
>>> RTW_USB_CONTROL_MSG_TIMEOUT);
>>> @@ -45,11 +44,10 @@ u16 rtl8723au_read16(struct rtw_adapter *padapter, u16 addr)
>>> {
>>> struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(padapter);
>>> struct usb_device *udev = pdvobjpriv->pusbdev;
>>> - int len;
>>> u16 data;
>>>
>>> mutex_lock(&pdvobjpriv->usb_vendor_req_mutex);
>>> - len = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
>>> + usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
>>> REALTEK_USB_VENQT_CMD_REQ, REALTEK_USB_VENQT_READ,
>>> addr, 0, &pdvobjpriv->usb_buf.val16, sizeof(data),
>>> RTW_USB_CONTROL_MSG_TIMEOUT);
>>> @@ -64,11 +62,10 @@ u32 rtl8723au_read32(struct rtw_adapter *padapter, u16 addr)
>>> {
>>> struct dvobj_priv *pdvobjpriv = adapter_to_dvobj(padapter);
>>> struct usb_device *udev = pdvobjpriv->pusbdev;
>>> - int len;
>>> u32 data;
>>>
>>> mutex_lock(&pdvobjpriv->usb_vendor_req_mutex);
>>> - len = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
>>> + usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
>>> REALTEK_USB_VENQT_CMD_REQ, REALTEK_USB_VENQT_READ,
>>> addr, 0, &pdvobjpriv->usb_buf.val32, sizeof(data),
>>> RTW_USB_CONTROL_MSG_TIMEOUT);
>>
>> Again, fix the formatting if you want to make this change.
>>
>> NACK
>>
>> Jes
>
>
> Hi
>
> I am sorry, please ignore this.
> I will not send any more patches.
The issue isn't you sending patches, the issue is that you don't spend
enough time on them.
As I understand it, the formatting for function calls is that if the
arguments flow onto a new line, they start in the column after the
opening bracket of the function call.
I.e.
do_something(arg, arg, arg,
/* 13 cols */arg, arg, arg);
(Using tabs and spaces instead of the comment of course)
In this case, you're dropping 6 characters from the line with the
function call. You then need to re-flow the arguments to suit.
Thanks,
--
Julian Calaby
Email: julian.calaby@xxxxxxxxx
Profile: http://www.google.com/profiles/julian.calaby/
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