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path: root/drivers/irqchip/irq-gic-v3.c
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Diffstat (limited to 'drivers/irqchip/irq-gic-v3.c')
-rw-r--r--drivers/irqchip/irq-gic-v3.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c
index 2be8dea6b6b0..5c1cf907ee68 100644
--- a/drivers/irqchip/irq-gic-v3.c
+++ b/drivers/irqchip/irq-gic-v3.c
@@ -1932,7 +1932,7 @@ static void __init gic_populate_ppi_partitions(struct device_node *gic_node)
gic_data.ppi_descs = kcalloc(gic_data.ppi_nr, sizeof(*gic_data.ppi_descs), GFP_KERNEL);
if (!gic_data.ppi_descs)
- return;
+ goto out_put_node;
nr_parts = of_get_child_count(parts_node);
@@ -1973,12 +1973,15 @@ static void __init gic_populate_ppi_partitions(struct device_node *gic_node)
continue;
cpu = of_cpu_node_to_id(cpu_node);
- if (WARN_ON(cpu < 0))
+ if (WARN_ON(cpu < 0)) {
+ of_node_put(cpu_node);
continue;
+ }
pr_cont("%pOF[%d] ", cpu_node, cpu);
cpumask_set_cpu(cpu, &part->mask);
+ of_node_put(cpu_node);
}
pr_cont("}\n");