From: Wei Yongjun <yongjun_...@trendmicro.com.cn>
Add the missing unlock before return from function set_base_addr()
when disables the mapping.
Introduced by commit 5df554ad5b7522ea62b0ff9d5be35183494efc21
(kvm/ppc/mpic: in-kernel MPIC emulation)
Signed-off-by: Wei Yongjun <yongjun_...@trendmicro.com.cn>
---
arch/powerpc/kvm/mpic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/kvm/mpic.c b/arch/powerpc/kvm/mpic.c
index f3148f8..0047a70 100644
--- a/arch/powerpc/kvm/mpic.c
+++ b/arch/powerpc/kvm/mpic.c
@@ -1475,8 +1475,8 @@ 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;
}
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