Re: [PATCH] mmc: vub300: fix sleeping function call from invalid context in vub300_inactivity_timer_expired

[Jakov Novak]

> syzbot has an AI-generated patch at
> https://lkml.kernel.org/r/49982079-95f4-4e8c-bbbc-bcb127e2f378@xxxxxxxxxxxxxxx .
>
> Please check.
I checked the AI-generated patch and it just uses the deadworkqueue in a
new function. That is the same thing I am doing except that I'm using
the vub300_queue_dead_work function instead of writing some new code
that does the same thing.

The real question is whether mmc_free_host should be allowed to invoke
the sleep function or not. Geert needs to elaborate on that since he
added this change in 1036f69e2513 ("mmc: core: Cancel
delayed work before releasing host").