pinctrl: Update for new sequence numbers

Use the dev_seq() sequence number in all cases.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/pinctrl/exynos/pinctrl-exynos.c b/drivers/pinctrl/exynos/pinctrl-exynos.c
index 4cdc071..64d7821 100644
--- a/drivers/pinctrl/exynos/pinctrl-exynos.c
+++ b/drivers/pinctrl/exynos/pinctrl-exynos.c
@@ -133,7 +133,7 @@
 
 	priv->base = base;
 	priv->pin_ctrl = (struct samsung_pin_ctrl *)dev_get_driver_data(dev) +
-				dev->req_seq;
+				dev_seq(dev);
 
 	return 0;
 }