Merge tag 'sh-pfc-for-v4.21-tag2' of...

Merge tag 'sh-pfc-for-v4.21-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel

pinctrl: sh-pfc: Updates for v4.21 (take two)

  - Two small fixes for RZ/N1.

drivers/pinctrl/pinctrl-rzn1.c

@@ -112,7 +112,7 @@ struct rzn1_pinctrl {
 	struct rzn1_pinctrl_regs __iomem *lev2;
 	u32 lev1_protect_phys;
 	u32 lev2_protect_phys;
-	u32 mdio_func[2];
+	int mdio_func[2];
 
 	struct rzn1_pin_group *groups;
 	unsigned int ngroups;
@@ -810,8 +810,8 @@ static int rzn1_pinctrl_probe_dt(struct platform_device *pdev,
 	struct device_node *np = pdev->dev.of_node;
 	struct device_node *child;
 	unsigned int maxgroups = 0;
-	unsigned int nfuncs = 0;
 	unsigned int i = 0;
+	int nfuncs = 0;
 	int ret;
 
 	nfuncs = of_get_child_count(np);