clk: s2mps11: Fix a resource leak in error handling paths in the prob…

…e function

[ Upstream commit d2d94fc ]

Some resource should be released in the error handling path of the probe
function, as already done in the remove function.

The remove function was fixed in commit bf416bd ("clk: s2mps11: Add
missing of_node_put and of_clk_del_provider")

Fixes: 7cc560d ("clk: s2mps11: Add support for s2mps11")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/20201212122818.86195-1-christophe.jaillet@wanadoo.fr
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

drivers/clk/clk-s2mps11.c

@@ -195,6 +195,7 @@ static int s2mps11_clk_probe(struct platform_device *pdev)
 	return ret;
 
 err_reg:
+	of_node_put(s2mps11_clks[0].clk_np);
 	while (--i >= 0)
 		clkdev_drop(s2mps11_clks[i].lookup);