pinctrl: sh-pfc: Get rid of CONFIG_ARCH_SHMOBILE_LEGACY
Shmobile is all multiplatform these days, so get rid of the reference to
CONFIG_ARCH_SHMOBILE_LEGACY.
Move the legacy code to do the non-DT mapping between GPIOs and pins
inside the existing #ifdef CONFIG_SUPERH section.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/sh-pfc/gpio.c b/drivers/pinctrl/sh-pfc/gpio.c
index 685b3c2..a917c62 100644
--- a/drivers/pinctrl/sh-pfc/gpio.c
+++ b/drivers/pinctrl/sh-pfc/gpio.c
@@ -341,7 +341,6 @@
struct sh_pfc_chip *chip;
phys_addr_t address;
unsigned int i;
- int ret;
if (pfc->info->data_regs == NULL)
return 0;
@@ -379,29 +378,27 @@
if (IS_ENABLED(CONFIG_OF) && pfc->dev->of_node)
return 0;
- if (IS_ENABLED(CONFIG_SUPERH) ||
- IS_ENABLED(CONFIG_ARCH_SHMOBILE_LEGACY)) {
- /*
- * Register the GPIO to pin mappings. As pins with GPIO ports
- * must come first in the ranges, skip the pins without GPIO
- * ports by stopping at the first range that contains such a
- * pin.
- */
- for (i = 0; i < pfc->nr_ranges; ++i) {
- const struct sh_pfc_pin_range *range = &pfc->ranges[i];
+#ifdef CONFIG_SUPERH
+ /*
+ * Register the GPIO to pin mappings. As pins with GPIO ports
+ * must come first in the ranges, skip the pins without GPIO
+ * ports by stopping at the first range that contains such a
+ * pin.
+ */
+ for (i = 0; i < pfc->nr_ranges; ++i) {
+ const struct sh_pfc_pin_range *range = &pfc->ranges[i];
+ int ret;
- if (range->start >= pfc->nr_gpio_pins)
- break;
+ if (range->start >= pfc->nr_gpio_pins)
+ break;
- ret = gpiochip_add_pin_range(&chip->gpio_chip,
- dev_name(pfc->dev), range->start, range->start,
- range->end - range->start + 1);
- if (ret < 0)
- return ret;
- }
+ ret = gpiochip_add_pin_range(&chip->gpio_chip,
+ dev_name(pfc->dev), range->start, range->start,
+ range->end - range->start + 1);
+ if (ret < 0)
+ return ret;
}
-#ifdef CONFIG_SUPERH
/* Register the function GPIOs chip. */
if (pfc->info->nr_func_gpios == 0)
return 0;