linux-kernel - Re: [PATCH 6/7] drm/msm/dp: Inline dp_link_parse_sink

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Message-ID: <79297172-7be5-4eb1-9288-83334f8302b6@linaro.org>
Date:   Mon, 4 Sep 2023 01:39:56 +0300
From:   Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To:     Stephen Boyd <swboyd@...omium.org>,
        Rob Clark <robdclark@...il.com>,
        Abhinav Kumar <quic_abhinavk@...cinc.com>
Cc:     linux-kernel@...r.kernel.org, patches@...ts.linux.dev,
        Sean Paul <sean@...rly.run>, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org,
        Vinod Polimera <quic_vpolimer@...cinc.com>,
        Kuogee Hsieh <quic_khsieh@...cinc.com>
Subject: Re: [PATCH 6/7] drm/msm/dp: Inline dp_link_parse_sink_count()

On 29/08/2023 21:47, Stephen Boyd wrote:
> The function dp_link_parse_sink_count() is really just
> drm_dp_read_sink_count(). It debug prints out the bit for content
> protection (DP_SINK_CP_READY), but that is not useful beyond debug
> because 'link->dp_link.sink_count' is overwritten to only contain the
> sink_count in this same function. Just use drm_dp_read_sink_count() in
> the one place this function is called to simplify.
> 
> Cc: Vinod Polimera <quic_vpolimer@...cinc.com>
> Cc: Kuogee Hsieh <quic_khsieh@...cinc.com>
> Signed-off-by: Stephen Boyd <swboyd@...omium.org>
> ---
>   drivers/gpu/drm/msm/dp/dp_link.c | 38 +++-----------------------------
>   1 file changed, 3 insertions(+), 35 deletions(-)

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>

-- 
With best wishes
Dmitry