powerpc/powernv: add missing of_node_put() in opal_export_attrs()

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After using 'np' returned by of_find_node_by_path(), of_node_put()
need be called to decrease the refcount.

Fixes: 11fe909d23 ("powerpc/powernv: Add OPAL exports attributes to sysfs")
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220906141703.118192-1-zhengyongjun3@huawei.com

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Zheng Yongjun 2022-09-06 14:17:03 +00:00 • committed by Michael Ellerman

parent d4d944ff68

commit 71a92e99c4

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arch/powerpc/platforms/powernv/opal.c

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