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-rw-r--r--drivers/base/cpu.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c
index 691eeea2f19a..4c28e1a09786 100644
--- a/drivers/base/cpu.c
+++ b/drivers/base/cpu.c
@@ -371,12 +371,13 @@ int register_cpu(struct cpu *cpu, int num)
if (cpu->hotpluggable)
cpu->dev.groups = hotplugable_cpu_attr_groups;
error = device_register(&cpu->dev);
- if (!error)
- per_cpu(cpu_sys_devices, num) = &cpu->dev;
- if (!error)
- register_cpu_under_node(num, cpu_to_node(num));
+ if (error)
+ return error;
- return error;
+ per_cpu(cpu_sys_devices, num) = &cpu->dev;
+ register_cpu_under_node(num, cpu_to_node(num));
+
+ return 0;
}
struct device *get_cpu_device(unsigned cpu)