X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?p=kvmfornfv.git;a=blobdiff_plain;f=kernel%2Farch%2Farm64%2Fkernel%2Fsmp_spin_table.c;h=aef3605a8c47845ce2ce2d32f75e0fd59a8e4405;hp=14944e5b28dace9ea083e74f4849d4f40eadef95;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hpb=f93b97fd65072de626c074dbe099a1fff05ce060

diff --git a/kernel/arch/arm64/kernel/smp_spin_table.c b/kernel/arch/arm64/kernel/smp_spin_table.c
index 14944e5b2..aef3605a8 100644
--- a/kernel/arch/arm64/kernel/smp_spin_table.c
+++ b/kernel/arch/arm64/kernel/smp_spin_table.c
@@ -49,8 +49,14 @@ static void write_pen_release(u64 val)
 }
 
 
-static int smp_spin_table_cpu_init(struct device_node *dn, unsigned int cpu)
+static int smp_spin_table_cpu_init(unsigned int cpu)
 {
+	struct device_node *dn;
+
+	dn = of_get_cpu_node(cpu, NULL);
+	if (!dn)
+		return -ENODEV;
+
 	/*
 	 * Determine the address from which the CPU is polling.
 	 */