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From: Segher Boessenkool <segher@kernel.crashing.org>
Subject: Re: [PATCH 3/4] DTC: Appease the printf() format $Gods with a correct
	type.
Date: Tue, 23 Oct 2007 03:03:40 +0200
To: David Gibson <dwg@au1.ibm.com>
Cc: linuxppc-dev@ozlabs.org, Jon Loeliger <jdl@jdl.com>
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> Yes, I think %z is preferable.  It used to be a glibc (et al)
> extension, but I think it's now specified in C99 (we should double
> check that).

It is.


Segher