[PATCH] drm/tegra: return with probe defer if GPIO subsystem is not ready

[Dmitry Osipenko]

26.07.2019 17:23, Stefan Agner пишет:
> Hi Thierry, Hi Dave,
> 
> On 2018-09-07 01:31, Stefan Agner wrote:
>> On 26.07.2018 06:36, Stefan Agner wrote:
>>> If the GPIO subsystem is not ready make sure to return -EPROBE_DEFER
>>> instead of silently continuing without HPD.
>>>
>>> Reported-by: Marcel Ziswiler <marcel.ziswiler at toradex.com>
>>> Signed-off-by: Stefan Agner <stefan at agner.ch>
>>
>> I think this did not get merged yet, any chance to get it in?
> 
> Any chance to get this in in the next merge window?

The patch isn't relevant anymore (since v5.3) because the code was
changed and now propagates the proper error code in a case of error,
please see [1].

[1]
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?h=v5.3-rc1&id=bbad640709fd43ff77b8838c409c977c0b28430c