Commit e607879b authored by Miaoqian Lin's avatar Miaoqian Lin Committed by Miquel Raynal
Browse files

mtd: parsers: ofpart: Fix refcount leak in bcm4908_partitions_fw_offset 



of_find_node_by_path() returns a node pointer with refcount incremented,
we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.

Fixes: bb17230c ("mtd: parsers: ofpart: support BCM4908 fixed partitions")
Signed-off-by: default avatarMiaoqian Lin <linmq006@gmail.com>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20220605070726.5979-1-linmq006@gmail.com
parent 9b78ef0c

drivers/mtd/parsers/ofpart_bcm4908.c

+3 −0
Original line number Diff line number Diff line
@@ -35,12 +35,15 @@ static long long bcm4908_partitions_fw_offset(void) 
		err = kstrtoul(s + len + 1, 0, &offset);

		if (err) {

			pr_err("failed to parse %s\n", s + len + 1);

			of_node_put(root);

			return err;

		}



		of_node_put(root);

		return offset << 10;

	}



	of_node_put(root);

	return -ENOENT;

}