Subject: RE: [PATCH 5/6] ath6kl: convert ath6kl_dbg() and ath6kl_dbg_dump() into functions

From: Joe Perches <[email-masked]>
Date: Thu, 05 Jan 2012 08:30:45 -0800

On Thu, 2012-01-05 at 10:41 +0000, David Laight wrote:
> > > +	va_start(args, fmt);
> > > +	ath6kl_printk(KERN_DEBUG, fmt, &args);
> > Passing a va_list as an argument?
> > I believe this doesn't work.
> > I think you'll need to add and use:
> Passing a va_list certainly does work - vprintf() etc.
> What is problematical is taking the address of a va_list.

Nope.  This referred to this specific instance.
Taking the address of a va_list works fine.
Look at the provide example.