Commit 4107fa70 authored by Gong Yuanjun's avatar Gong Yuanjun Committed by Thomas Bogendoerfer
Browse files

mips: cpc: Fix refcount leak in mips_cpc_default_phys_base 



Add the missing of_node_put() to release the refcount incremented
by of_find_compatible_node().

Signed-off-by: default avatarGong Yuanjun <ruc_gongyuanjun@163.com>
Reviewed-by: default avatarSerge Semin <fancer.lancer@gmail.com>
Signed-off-by: default avatarThomas Bogendoerfer <tsbogend@alpha.franken.de>
parent 27498967

arch/mips/kernel/mips-cpc.c

+1 −0
Original line number Diff line number Diff line
@@ -28,6 +28,7 @@ phys_addr_t __weak mips_cpc_default_phys_base(void) 
	cpc_node = of_find_compatible_node(of_root, NULL, "mti,mips-cpc");

	if (cpc_node) {

		err = of_address_to_resource(cpc_node, 0, &res);

		of_node_put(cpc_node);

		if (!err)

			return res.start;

	}