wdog_kern_pat: liberate from SW_WATCHDOG

[Andriy Gapon]

on 16/05/2012 15:37 Attilio Rao said the following:
> 2012/5/16, Andriy Gapon <avg at freebsd.org>:
>>
>> I would like to commit something like the following patch.
>> I think that in-kernel watchdog patting during crash dump is useful with
>> hardware watchdogs too.  The code seems to work fine here.
>> In fact, I am not sure why wdog_kern_pat was originally tied to
>> SW_WATCHDOG.
> 
> I didn't think I tested this with any hw watchdog.
> Which one you are using for tests?

amdsbwd and ichwd

> BTW, can you please skip adding the white lines?

I thought that those calls were quite significant to be emphasized by spacing.

-- 
Andriy Gapon