Re: [PATCH] printk: Let %pR handle NULL pointers

[Benjamin Herrenschmidt]

On Sat, 2009-01-03 at 09:10 -0800, Linus Torvalds wrote:
> 
> On Sat, 3 Jan 2009, Trent Piepho wrote:
> >
> > Have %pR print "[NULL]" for the resource range when passed a NULL pointer.
> 
> Wouldn't it be much nicer to just do it for _all_ pointer types?
> 
> IOW, a patch more like the appended.

Agreed.

Cheers,
Ben.

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