[PATCH v2] drm/bridge: adv7511: Fix cec clock EPROBE_DEFER handling

2020-05-01 Thread Vincent Whitchurch
If adv7511's devm_clk_get() for the cec clock returns -EPROBE_DEFER, we end up in an infinite probe loop. This happens: (1) adv7511's probe is called. (2) adv7511's probe adds some secondary i2c devices which bind to the dummy driver and thus call driver_deferred_probe_trigger() and incremen

Re: [PATCH v2] drm/bridge: adv7511: Fix cec clock EPROBE_DEFER handling

2020-04-30 Thread Laurent Pinchart
Hi Vincent, Thank you for the patch. On Thu, Apr 30, 2020 at 01:54:39PM +0200, Vincent Whitchurch wrote: > If adv7511's devm_clk_get() for the cec clock returns -EPROBE_DEFER, we > end up in an infinite probe loop. This happens: > > (1) adv7511's probe is called. > > (2) adv7511's probe adds