From: Sam Protsenko Date: Thu, 30 Nov 2023 20:13:51 +0000 (-0600) Subject: pinctrl: exynos: Reduce variables scope X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=da06fefcef7bf1d985338f08810e90c7f504bfad;p=u-boot.git pinctrl: exynos: Reduce variables scope Pull some variables declared in exynos_pinctrl_set_state() into its loop, to reduce their scope. Style commit, no functional change. Signed-off-by: Sam Protsenko Signed-off-by: Minkyu Kang --- diff --git a/drivers/pinctrl/exynos/pinctrl-exynos.c b/drivers/pinctrl/exynos/pinctrl-exynos.c index e79ce5113d..b6af3befbf 100644 --- a/drivers/pinctrl/exynos/pinctrl-exynos.c +++ b/drivers/pinctrl/exynos/pinctrl-exynos.c @@ -120,10 +120,8 @@ int exynos_pinctrl_set_state(struct udevice *dev, struct udevice *config) struct exynos_pinctrl_priv *priv = dev_get_priv(dev); const void *fdt = gd->fdt_blob; int node = dev_of_offset(config); - unsigned int count, idx, pin_num; + unsigned int count, idx; unsigned int pinvals[PINCFG_TYPE_NUM]; - unsigned long reg; - const char *name; /* * refer to the following document for the pinctrl bindings @@ -141,7 +139,10 @@ int exynos_pinctrl_set_state(struct udevice *dev, struct udevice *config) for (idx = 0; idx < count; idx++) { const struct samsung_pin_bank_data *bank; + unsigned int pin_num; char bank_name[10]; + unsigned long reg; + const char *name; int pincfg; name = fdt_stringlist_get(fdt, node, "samsung,pins", idx, NULL);