On Mon, Dec 16, 2019 at 04:43:48PM +0200, Stefan Mavrodiev wrote:
> It's possible hdmi->connector and hdmi->encoder divices to be NULL.
The wording is broken and s/divices/devices/. I'd write:
It's possible that the parent devices of the connector and/or
encoder are NULL. This makes drm_connector_cleanup and
drm_encoder_cleanup respectively trigger a NULL pointer
exeception:
<...log here...>
This is reproducible by
<...receipt here...>
So add a check for NULL before calling these functions.
Of course this doesn't address the reservations by Maxime.
Best regards
Uwe
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | https://www.pengutronix.de/ |
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