Commit 48ca54e3 authored by Liang He's avatar Liang He Committed by Thomas Bogendoerfer
Browse files

mips: ralink: Fix refcount leak in of.c 



In plat_of_remap_node(), plat_of_remap_node() will return a node
pointer with refcount incremented. We should use of_node_put()
when it is not used anymore.

Signed-off-by: default avatarLiang He <windhl@126.com>
Signed-off-by: default avatarThomas Bogendoerfer <tsbogend@alpha.franken.de>
parent 608d94cb

arch/mips/ralink/of.c

+2 −0
Original line number Diff line number Diff line
@@ -40,6 +40,8 @@ __iomem void *plat_of_remap_node(const char *node) 
	if (of_address_to_resource(np, 0, &res))

		panic("Failed to get resource for %s", node);



	of_node_put(np);



	if (!request_mem_region(res.start,

				resource_size(&res),

				res.name))