[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [v3,1/2] drm/i915/display: Support PSR Multiple Transcoders

[Mun, Gwan-gyeong]

On Wed, 2020-11-04 at 13:24 +0000, Patchwork wrote:
> == Series Details ==
> 
> Series: series starting with [v3,1/2] drm/i915/display: Support PSR
> Multiple Transcoders
> URL   : https://patchwork.freedesktop.org/series/83495/
> State : warning
> 
> == Summary ==
> 
> $ dim checkpatch origin/drm-tip
> 215ae488cdd7 drm/i915/display: Support PSR Multiple Transcoders
> -:1764: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'intel_dp' -
> possible side-effects?
> #1764: FILE: drivers/gpu/drm/i915/display/intel_psr.h:21:
> +#define CAN_PSR(intel_dp) (HAS_PSR(dp_to_i915(intel_dp)) &&
> intel_dp->psr.sink_support)
> 
HAS_PSR() Macro does not change internal data of intel_dp, therefore
there are no possible side-effects. 

> total: 0 errors, 0 warnings, 1 checks, 1803 lines checked
> f422291bce21 drm/i915/display: Support Multiple Transcoders' PSR
> status on debugfs
> 
>