On Mon, Nov 23, 2020 at 12:59 PM Milan Lakhani
<[email protected]> wrote:
>
> Correct line length and alignment in rxtx.c. Reported by checkpatch.
>
> Cc: Greg Kroah-Hartman <[email protected]>
> Cc: Forest Bond <[email protected]>
> CC: [email protected]
> CC: [email protected]

Milan, I am wondering where you picked up this convention to add these
Cc: and CC: tags in your patch?

Is there some documentation that points out to do that? (That might
need to be fixed...)

Did you observe that on some other commits? I think these tags are
added by some maintainers (probably tool-supported) when they pick the
patches, not by the authors, though.

> Signed-off-by: Milan Lakhani <[email protected]>
> ---
>  drivers/staging/vt6655/rxtx.c | 63 
> +++++++++++++++++++++++++++++++++----------
>  1 file changed, 49 insertions(+), 14 deletions(-)
>
> diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c
> index 508e1bd..4073c33 100644
> --- a/drivers/staging/vt6655/rxtx.c
> +++ b/drivers/staging/vt6655/rxtx.c
> @@ -492,14 +492,29 @@ s_uFillDataHead(
>                                   pDevice->byTopCCKBasicRate,
>                                   PK_TYPE_11B, &buf->b);
>                 /* Get Duration and TimeStamp */
> -               buf->duration_a = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_A, cbFrameLength, 
> byPktType,
> -                                                                     
> wCurrentRate, bNeedAck, uFragIdx, cbLastFragmentSize, uMACfragNum, 
> byFBOption));
> -               buf->duration_b = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_B, cbFrameLength, 
> PK_TYPE_11B,
> -                                                                      
> pDevice->byTopCCKBasicRate, bNeedAck, uFragIdx, cbLastFragmentSize, 
> uMACfragNum, byFBOption));
> -               buf->duration_a_f0 = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_A_F0, cbFrameLength, 
> byPktType,
> -                                                                         
> wCurrentRate, bNeedAck, uFragIdx, cbLastFragmentSize, uMACfragNum, 
> byFBOption));
> -               buf->duration_a_f1 = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_A_F1, cbFrameLength, 
> byPktType,
> -                                                                        
> wCurrentRate, bNeedAck, uFragIdx, cbLastFragmentSize, uMACfragNum, 
> byFBOption));
> +               buf->duration_a = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_A,
> +                                                                     
> cbFrameLength, byPktType,
> +                                                                     
> wCurrentRate, bNeedAck,
> +                                                                     
> uFragIdx, cbLastFragmentSize,
> +                                                                     
> uMACfragNum, byFBOption));
> +               buf->duration_b = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_B,
> +                                                                     
> cbFrameLength, PK_TYPE_11B,
> +                                                                     
> pDevice->byTopCCKBasicRate,
> +                                                                     
> bNeedAck, uFragIdx,
> +                                                                     
> cbLastFragmentSize,
> +                                                                     
> uMACfragNum, byFBOption));
> +               buf->duration_a_f0 = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_A_F0,
> +                                                                        
> cbFrameLength, byPktType,
> +                                                                        
> wCurrentRate, bNeedAck,
> +                                                                        
> uFragIdx,
> +                                                                        
> cbLastFragmentSize,
> +                                                                        
> uMACfragNum, byFBOption));
> +               buf->duration_a_f1 = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_A_F1,
> +                                                                        
> cbFrameLength, byPktType,
> +                                                                        
> wCurrentRate, bNeedAck,
> +                                                                        
> uFragIdx,
> +                                                                        
> cbLastFragmentSize,
> +                                                                        
> uMACfragNum, byFBOption));
>

Now to this change... it seems reasonable to refactor this into a
dedicated function or macro because this is largely "copy-and-paste"
calls with slight variable on a single argument.

How about proposing such a change instead?

>                 buf->time_stamp_off_a = vnt_time_stamp_off(pDevice, 
> wCurrentRate);
>                 buf->time_stamp_off_b = vnt_time_stamp_off(pDevice, 
> pDevice->byTopCCKBasicRate);
> @@ -517,12 +532,32 @@ s_uFillDataHead(
>                                           byPktType, &buf->a);
>
>                         /* Get Duration and TimeStampOff */
> -                       buf->duration = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_A, cbFrameLength, 
> byPktType,
> -                                                                           
> wCurrentRate, bNeedAck, uFragIdx, cbLastFragmentSize, uMACfragNum, 
> byFBOption));
> -                       buf->duration_f0 = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_A_F0, cbFrameLength, 
> byPktType,
> -                                                                             
>  wCurrentRate, bNeedAck, uFragIdx, cbLastFragmentSize, uMACfragNum, 
> byFBOption));
> -                       buf->duration_f1 = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_A_F1, cbFrameLength, 
> byPktType,
> -                                                                             
>   wCurrentRate, bNeedAck, uFragIdx, cbLastFragmentSize, uMACfragNum, 
> byFBOption));
> +                       buf->duration = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice, DATADUR_A,
> +                                                                           
> cbFrameLength,
> +                                                                           
> byPktType,
> +                                                                           
> wCurrentRate, bNeedAck,
> +                                                                           
> uFragIdx,
> +                                                                           
> cbLastFragmentSize,
> +                                                                           
> uMACfragNum,
> +                                                                           
> byFBOption));
> +                       buf->duration_f0 = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice,
> +                                                                             
>  DATADUR_A_F0,
> +                                                                             
>  cbFrameLength,
> +                                                                             
>  byPktType,
> +                                                                             
>  wCurrentRate,
> +                                                                             
>  bNeedAck, uFragIdx,
> +                                                                             
>  cbLastFragmentSize,
> +                                                                             
>  uMACfragNum,
> +                                                                             
>  byFBOption));
> +                       buf->duration_f1 = 
> cpu_to_le16((u16)s_uGetDataDuration(pDevice,
> +                                                                             
>  DATADUR_A_F1,
> +                                                                             
>  cbFrameLength,
> +                                                                             
>  byPktType,
> +                                                                             
>  wCurrentRate,
> +                                                                             
>  bNeedAck, uFragIdx,
> +                                                                             
>  cbLastFragmentSize,
> +                                                                             
>  uMACfragNum,
> +                                                                             
>  byFBOption));
>                         buf->time_stamp_off = vnt_time_stamp_off(pDevice, 
> wCurrentRate);
>                         return buf->duration;
>                 }
> --
> 2.7.4
>
>
>
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