clk: max77686: Refactor successful exit of probe function

The function can simply return 0, without jumping to a separate label,
which does exactly the same. This patch does not introduce any
functional change, just a clean-up.
Signed-off-by: NTomasz Figa <t.figa@samsung.com>
Acked-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NMike Turquette <mturquette@linaro.org>

drivers/clk/clk-max77686.c

@@ -176,7 +176,7 @@ static int max77686_clk_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, max77686_clks);
 
-	goto out;
+	return 0;
 
 err_clk_pmic:
 	clkdev_drop(max77686_clks[MAX77686_CLK_CP]->lookup);
@@ -185,7 +185,6 @@ static int max77686_clk_probe(struct platform_device *pdev)
 	clkdev_drop(max77686_clks[MAX77686_CLK_AP]->lookup);
 	kfree(max77686_clks[MAX77686_CLK_AP]->hw.clk);
 err_clk_ap:
-out:
 	return ret;
 }