pinctrl: renesas: rzg2l: Fix missing return in rzg2l_pinctrl_register()

Fix the missing return statement in the error path of
rzg2l_pinctrl_register().

Fixes: f73f63b ("pinctrl: renesas: rzg2l: Use dev_err_probe()")
Reported-by: Nobuhiro Iwamatsu <[email protected]>
Closes: https://lore.kernel.org/all/OS0PR01MB638837327E5487B71D88A70392712@OS0PR01MB6388.jpnprd01.prod.outlook.com/
Signed-off-by: Biju Das <[email protected]>
Reviewed-by: Geert Uytterhoeven <[email protected]>
Link: https://lore.kernel.org/[email protected]
Signed-off-by: Geert Uytterhoeven <[email protected]>

Author: bijudas

drivers/pinctrl/renesas/pinctrl-rzg2l.c

@@ -2711,7 +2711,7 @@ static int rzg2l_pinctrl_register(struct rzg2l_pinctrl *pctrl)
 
 	ret = pinctrl_enable(pctrl->pctl);
 	if (ret)
-		dev_err_probe(pctrl->dev, ret, "pinctrl enable failed\n");
+		return dev_err_probe(pctrl->dev, ret, "pinctrl enable failed\n");
 
 	ret = rzg2l_gpio_register(pctrl);
 	if (ret)