linux-kernel - Re: [Freedreno] [RESEND 14/26] drm/msm/dp/dp

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Date:   Wed, 02 Jun 2021 10:33:56 -0700
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,
        Kuogee Hsieh <khsieh@...eaurora.org>,
        Rob Clark <robdclark@...il.com>,
        Daniel Vetter <daniel@...ll.ch>, Sean Paul <sean@...rly.run>,
        Chandan Uddaraju <chandanu@...eaurora.org>
Subject: Re: [Freedreno] [RESEND 14/26] drm/msm/dp/dp_link: Fix some potential
 doc-rot

On 2021-06-02 07:32, Lee Jones wrote:
> Fixes the following W=1 kernel build warning(s):
> 
>  drivers/gpu/drm/msm/dp/dp_link.c:374: warning: expecting prototype
> for dp_parse_video_pattern_params(). Prototype was for
> dp_link_parse_video_pattern_params() instead
>  drivers/gpu/drm/msm/dp/dp_link.c:573: warning: expecting prototype
> for dp_parse_phy_test_params(). Prototype was for
> dp_link_parse_phy_test_params() instead
>  drivers/gpu/drm/msm/dp/dp_link.c:975: warning: expecting prototype
> for dp_link_process_downstream_port_status_change(). Prototype was for
> dp_link_process_ds_port_status_change() instead
> 
> 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: Chandan Uddaraju <chandanu@...eaurora.org>
> Cc: Kuogee Hsieh <khsieh@...eaurora.org>
> 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/dp/dp_link.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/msm/dp/dp_link.c 
> b/drivers/gpu/drm/msm/dp/dp_link.c
> index be986da78c4a5..1099604bd1c86 100644
> --- a/drivers/gpu/drm/msm/dp/dp_link.c
> +++ b/drivers/gpu/drm/msm/dp/dp_link.c
> @@ -364,7 +364,7 @@ static int dp_link_parse_timing_params3(struct
> dp_link_private *link,
>  }
> 
>  /**
> - * dp_parse_video_pattern_params() - parses video pattern parameters 
> from DPCD
> + * dp_link_parse_video_pattern_params() - parses video pattern
> parameters from DPCD
>   * @link: Display Port Driver data
>   *
>   * Returns 0 if it successfully parses the video link pattern and the 
> link
> @@ -563,7 +563,7 @@ static int
> dp_link_parse_link_training_params(struct dp_link_private *link)
>  }
> 
>  /**
> - * dp_parse_phy_test_params() - parses the phy link parameters
> + * dp_link_parse_phy_test_params() - parses the phy link parameters
>   * @link: Display Port Driver data
>   *
>   * Parses the DPCD (Byte 0x248) for the DP PHY link pattern that is 
> being
> @@ -961,7 +961,7 @@ static int
> dp_link_process_link_status_update(struct dp_link_private *link)
>  }
> 
>  /**
> - * dp_link_process_downstream_port_status_change() - process port
> status changes
> + * dp_link_process_ds_port_status_change() - process port status 
> changes
>   * @link: Display Port Driver data
>   *
>   * This function will handle downstream port updates that are 
> initiated by