[PATCH v3] drm/bridge: sn65dsi86: defer if there is no dsi host

[Doug Anderson]

Hi,

On Tue, Dec 7, 2021 at 1:52 PM Rob Clark <robdclark at gmail.com> wrote:
>
> From: Rob Clark <robdclark at chromium.org>
>
> Otherwise we don't get another shot at it if the bridge probes before
> the dsi host is registered.  It seems like this is what *most* (but not
> all) of the other bridges do.
>
> It looks like this was missed in the conversion to attach dsi host at
> probe time.
>
> Fixes: c3b75d4734cb ("drm/bridge: sn65dsi86: Register and attach our DSI device at probe")
> Signed-off-by: Rob Clark <robdclark at chromium.org>
> Reviewed-by: Doug Anderson <dianders at chromium.org>
> ---
> v2: Drop DRM_ERROR() in favor of drm_err_probe() and shift around the
>     spot where we report the error
> v3: Add \n and cull error msgs a bit further
>
>  drivers/gpu/drm/bridge/ti-sn65dsi86.c | 18 +++++++-----------
>  1 file changed, 7 insertions(+), 11 deletions(-)

I can add a further:

Tested-by: Doug Anderson <dianders at chromium.org>

Since it's pretty straightforward and I don't expect it to be
controversial, I'll plan to land it tomorrow in drm-misc-next unless I
hear otherwise.

-Doug