[Freedreno] [PATCH] drm/msm/dp: Use the connector passed to dp_debug_get()

Stephen Boyd swboyd at chromium.org
Tue Oct 12 17:36:30 UTC 2021


Quoting Bjorn Andersson (2021-10-09 20:04:35)
> The debugfs code is provided an array of a single drm_connector. Then to
> access the connector, the list of all connectors of the DRM device is
> traversed and all non-DisplayPort connectors are skipped, to find the
> one and only DisplayPort connector.
>
> But as we move to support multiple DisplayPort controllers this will now
> find multiple connectors and has no way to distinguish them.
>
> Pass the single connector to dp_debug_get() and use this in the debugfs
> functions instead, both to simplify the code and the support the

s/the support the/to support the/

> multiple instances.
>
> Signed-off-by: Bjorn Andersson <bjorn.andersson at linaro.org>
> ---

Reviewed-by: Stephen Boyd <swboyd at chromium.org>


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