[PATCH v3] [media] staging: css2400: fix checkpatch error

Greg KH gregkh at linuxfoundation.org
Tue Apr 18 11:31:26 UTC 2017


On Wed, Mar 29, 2017 at 10:50:08AM +0300, Haim Daniel wrote:
> isp_capture_defs.h: clean up ERROR: Macros with complex values should be enclosed in parentheses
> 
> Signed-off-by: Haim Daniel <haimdaniel at gmail.com>
> ---
>  .../pci/atomisp2/css2400/css_2401_csi2p_system/hrt/isp_capture_defs.h   | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/css_2401_csi2p_system/hrt/isp_capture_defs.h b/drivers/staging/media/atomisp/pci/atomisp2/css2400/css_2401_csi2p_system/hrt/isp_capture_defs.h
> index aa413df..117c7a2 100644
> --- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/css_2401_csi2p_system/hrt/isp_capture_defs.h
> +++ b/drivers/staging/media/atomisp/pci/atomisp2/css2400/css_2401_csi2p_system/hrt/isp_capture_defs.h
> @@ -19,7 +19,7 @@
>  #define _ISP_CAPTURE_BITS_PER_ELEM                32  /* only for data, not SOP */						           
>  #define _ISP_CAPTURE_BYTES_PER_ELEM               (_ISP_CAPTURE_BITS_PER_ELEM/8	)				           
>  #define _ISP_CAPTURE_BYTES_PER_WORD               32		/* 256/8 */	
> -#define _ISP_CAPTURE_ELEM_PER_WORD                _ISP_CAPTURE_BYTES_PER_WORD / _ISP_CAPTURE_BYTES_PER_ELEM		           
> +#define _ISP_CAPTURE_ELEM_PER_WORD                (_ISP_CAPTURE_BYTES_PER_WORD / _ISP_CAPTURE_BYTES_PER_ELEM)

Why only fix one of these instances?

And why is this define even needed?  No one touches it, right?

Also, please cc: Alan on patches to this driver when you resend.  You
are using scripts/get_maintainer.pl, right?

thanks,

greg k-h


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