diff options
Diffstat (limited to 'drivers/gpio/gpio-xra1403.c')
| -rw-r--r-- | drivers/gpio/gpio-xra1403.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-xra1403.c b/drivers/gpio/gpio-xra1403.c index 31b5072b2df0..e2cac12092af 100644 --- a/drivers/gpio/gpio-xra1403.c +++ b/drivers/gpio/gpio-xra1403.c @@ -121,6 +121,7 @@ static void xra1403_dbg_show(struct seq_file *s, struct gpio_chip *chip) struct xra1403 *xra = gpiochip_get_data(chip); int value[XRA_LAST]; int i; + const char *label; unsigned int gcr; unsigned int gsr; @@ -136,12 +137,7 @@ static void xra1403_dbg_show(struct seq_file *s, struct gpio_chip *chip) gcr = value[XRA_GCR + 1] << 8 | value[XRA_GCR]; gsr = value[XRA_GSR + 1] << 8 | value[XRA_GSR]; - for (i = 0; i < chip->ngpio; i++) { - const char *label = gpiochip_is_requested(chip, i); - - if (!label) - continue; - + for_each_requested_gpio(chip, i, label) { seq_printf(s, " gpio-%-3d (%-12s) %s %s\n", chip->base + i, label, (gcr & BIT(i)) ? "in" : "out", |