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openrisc: Fix a memory leak
'setup_find_cpu_node()' take a reference on the node it returns.
This reference must be decremented when not needed anymore, or there will
be a leak.
Add the missing 'of_node_put(cpu)'.
Note that 'setup_cpuinfo()' that also calls this function already has a
correct 'of_node_put(cpu)' at its end.
Fixes: 9d02a4283e
("OpenRISC: Boot code")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Stafford Horne <shorne@gmail.com>
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9f4ad9e425
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@ -278,6 +278,8 @@ void calibrate_delay(void)
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pr_cont("%lu.%02lu BogoMIPS (lpj=%lu)\n",
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loops_per_jiffy / (500000 / HZ),
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(loops_per_jiffy / (5000 / HZ)) % 100, loops_per_jiffy);
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of_node_put(cpu);
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}
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void __init setup_arch(char **cmdline_p)
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