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kvm/ppc/mpic: fix missing unlock in set_base_addr()

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Add the missing unlock before return from function set_base_addr()
when disables the mapping.

Introduced by commit 5df554ad5b
(kvm/ppc/mpic: in-kernel MPIC emulation)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Wei Yongjun 2013-05-01 19:17:31 +00:00 committed by Alexander Graf
parent ed840ee9c8
commit d133b40f2c
1 changed files with 1 additions and 1 deletions
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2
arch/powerpc/kvm/mpic.c
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@ -1486,8 +1486,8 @@ static int set_base_addr(struct openpic *opp, struct kvm_device_attr *attr)
map_mmio(opp);
mutex_unlock(&opp->kvm->slots_lock);
out:
mutex_unlock(&opp->kvm->slots_lock);
return 0;
}