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Date: Wed, 20 Jan 2010 17:48:14 +1100
From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Avi Kivity <avi@qumranet.com>, Marcelo Tosatti <mtosatti@redhat.com>
Subject: linux-next: kvm tree build warning
Message-Id: <20100120174814.43195995.sfr@canb.auug.org.au>
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[Not sure what happened to the previous versions To/CC lists, sorry]

Hi all,

Today's linux-next build (powerpc allyesconfig) produced this warning:

arch/powerpc/kvm/book3s.c: In function '__kvmppc_vcpu_run':
arch/powerpc/kvm/book3s.c:1102: warning: 'ext_bkp.vrsave' may be used unini=
tialized in this function

Introduced by commit 2609c1d06b6a7952273fb33b33ad32aff0628146 ("KVM: PPC:
Add support for FPU/Altivec/VSX").  This *may* be a false positive but
will be a problem for normal builds where warnings are treated as errors
in arch/powerpc.

--=20
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/

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