of/irq: Fix remaining refcount leaks in of_irq_init()

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Successfully initialized controllers are moved to intc_parent_list,
but the final cleanup only frees the descriptors. The device node
references taken with of_node_get() and the interrupt parent
references are therefore leaked on the normal return path. Drop both
before kfree(), as the intc_desc_list cleanup already does.

Fixes: 8363ccb917 ("of/irq: add missing of_node_put")
Cc: stable@vger.kernel.org
Signed-off-by: Wentao Liang <vulab@iscas.ac.cn>
Link: https://patch.msgid.link/20260917124247.2151674-1-vulab@iscas.ac.cn
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>

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Wentao Liang 2026-09-17 12:42:47 +00:00 • committed by Rob Herring (Arm)

parent 77f21a59e8

commit 30724547b2

1 changed files with 2 additions and 0 deletions

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drivers/of/irq.c

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