Commit 2aaf0a19 authored Jan 31, 2017 by Dmitry Torokhov Committed by Michael Ellerman Dec 04, 2017

powerpc/powermac: fix OF node refcount leak



We need to call of_node_put() for device nodes obtained with
of_find_node_by_name().

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

parent f2c2cbcc

arch/powerpc/platforms/powermac/pic.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -604,6 +604,7 @@ static int pmacpic_find_viaint(void)
		if (np == NULL)
		goto not_found;
		viaint = irq_of_parse_and_map(np, 0);
		of_node_put(np);

		not_found:
		#endif /* CONFIG_ADB_PMU */