diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c index bd65114eb17048c40ed43cc6bbe3e6157149c2b1..433e2c3f3fd5d1dd20d8955d8db198775216052d 100644 --- a/drivers/gpio/gpio-mvebu.c +++ b/drivers/gpio/gpio-mvebu.c @@ -846,6 +846,7 @@ static void mvebu_gpio_dbg_show(struct seq_file *s, struct gpio_chip *chip) { struct mvebu_gpio_chip *mvchip = gpiochip_get_data(chip); u32 out, io_conf, blink, in_pol, data_in, cause, edg_msk, lvl_msk; + const char *label; int i; regmap_read(mvchip->regs, GPIO_OUT_OFF + mvchip->offset, &out); @@ -857,15 +858,10 @@ static void mvebu_gpio_dbg_show(struct seq_file *s, struct gpio_chip *chip) edg_msk = mvebu_gpio_read_edge_mask(mvchip); lvl_msk = mvebu_gpio_read_level_mask(mvchip); - for (i = 0; i < chip->ngpio; i++) { - const char *label; + for_each_requested_gpio(chip, i, label) { u32 msk; bool is_out; - label = gpiochip_is_requested(chip, i); - if (!label) - continue; - msk = BIT(i); is_out = !(io_conf & msk);