clk: add missing of_node_put() in "assigned-clocks" property parsing

[ Upstream commit 27a6e1b0 ]

When returning from of_parse_phandle_with_args(), the np member of the
of_phandle_args structure should be put after usage. Add missing
of_node_put() calls in both __set_clk_parents() and __set_clk_rates().

Fixes: 86be408b ("clk: Support for clock parents and rates assigned from device tree")
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
Link: https://lore.kernel.org/r/20230131083227.10990-1-clement.leger@bootlin.com


Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>