1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c
index af1ba4fc150d..60464a2648aa 100644
--- a/drivers/pinctrl/pinctrl-at91.c
+++ b/drivers/pinctrl/pinctrl-at91.c
@@ -497,10 +497,10 @@ static struct at91_pinctrl_mux_ops at91sam9x5_ops = {
 static void at91_pin_dbg(const struct device *dev, const struct at91_pmx_pin *pin)
 {
         if (pin->mux) {
-                dev_dbg(dev, "pio%c%d configured as periph%c with conf = 0x%lu\n",
+                dev_dbg(dev, "pio%c%d configured as periph%c with conf = 0x%lx\n",
                         pin->bank + 'A', pin->pin, pin->mux - 1 + 'A', pin->conf);
         } else {
-                dev_dbg(dev, "pio%c%d configured as gpio with conf = 0x%lu\n",
+                dev_dbg(dev, "pio%c%d configured as gpio with conf = 0x%lx\n",
                         pin->bank + 'A', pin->pin, pin->conf);
         }
 }