Re: [PATCH v5] HID: corsair-void: Add Corsair Void headset family driver

[Jiri Slaby]

On 10. 02. 25, 19:31, Stuart wrote:
> > Not that easy, as AFAIR power unregister cannot sleep.
>
> Sorry, I'm not sure I follow, why would power_supply_unregister sleep?
> I thought the issue was about locking mutexes in an interrupt context,
> why wouldn't using spinlock_irqsave work instead?

There sure, but you want to protect the ->battery, right? So you'd need 
to spin lock *also* power unregister.

Anyway, maybe I misunderstand, please send a patch and we will see ;).

--
js
suse labs