Commit edc17890 authored by Liang He's avatar Liang He Committed by Michael Ellerman
Browse files

powerpc/8xx: Add missing of_node_put() in tqm8xx_setup.c 



In init_ioports(), of_find_node_by_name() will return a node pointer
with refcount incremented. The reference should be dropped with
of_node_put() when it is not used anymore.

Signed-off-by: default avatarLiang He <windhl@126.com>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220618024930.4056825-1-windhl@126.com
parent 23b14818

arch/powerpc/platforms/8xx/tqm8xx_setup.c

+3 −0
Original line number Diff line number Diff line
@@ -105,6 +105,9 @@ static void __init init_ioports(void) 
	if (dnode == NULL)

		return;

	prop = of_find_property(dnode, "ethernet1", &len);



	of_node_put(dnode);



	if (prop == NULL)

		return;