linux-kernel - Re: [Freedreno] [PATCH 19/40] drm/msm/disp/dpu1/dpu_hw

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Date:   Mon, 23 Nov 2020 13:12:28 -0800
From:   abhinavk@...eaurora.org
To:     Lee Jones <lee.jones@...aro.org>
Cc:     freedreno@...ts.freedesktop.org, David Airlie <airlied@...ux.ie>,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, Rob Clark <robdclark@...il.com>,
        Daniel Vetter <daniel@...ll.ch>, Sean Paul <sean@...rly.run>
Subject: Re: [Freedreno] [PATCH 19/40] drm/msm/disp/dpu1/dpu_hw_lm: Fix
 misnaming of parameter 'ctx'

On 2020-11-23 03:18, Lee Jones wrote:
> Fixes the following W=1 kernel build warning(s):
> 
>  drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c:55: warning: Function
> parameter or member 'ctx' not described in '_stage_offset'
>  drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c:55: warning: Excess
> function parameter 'c' description in '_stage_offset'
> 
> Cc: Rob Clark <robdclark@...il.com>
> Cc: Sean Paul <sean@...rly.run>
> Cc: David Airlie <airlied@...ux.ie>
> Cc: Daniel Vetter <daniel@...ll.ch>
> Cc: linux-arm-msm@...r.kernel.org
> Cc: dri-devel@...ts.freedesktop.org
> Cc: freedreno@...ts.freedesktop.org
> Signed-off-by: Lee Jones <lee.jones@...aro.org>
Reviewed-by: Abhinav Kumar <abhinavk@...eaurora.org>
> ---
>  drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c
> b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c
> index 4b8baf71423f2..6ac0b5a0e0573 100644
> --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c
> +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_lm.c
> @@ -48,7 +48,7 @@ static const struct dpu_lm_cfg *_lm_offset(enum 
> dpu_lm mixer,
>  /**
>   * _stage_offset(): returns the relative offset of the blend registers
>   * for the stage to be setup
> - * @c:     mixer ctx contains the mixer to be programmed
> + * @ctx:     mixer ctx contains the mixer to be programmed
>   * @stage: stage index to setup
>   */
>  static inline int _stage_offset(struct dpu_hw_mixer *ctx, enum 
> dpu_stage stage)