pinctrl: sirf/atlas7: fix printk spelling

fix spelling mistake, flaged -> flagged
Signed-off-by: NColin Ian King <colin.king@canonical.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

drivers/pinctrl/sirf/pinctrl-atlas7.c

@@ -5798,7 +5798,7 @@ static void atlas7_gpio_handle_irq(struct irq_desc *desc)
 
 	status = readl(ATLAS7_GPIO_INT_STATUS(bank));
 	if (!status) {
-		pr_warn("%s: gpio [%s] status %#x no interrupt is flaged\n",
+		pr_warn("%s: gpio [%s] status %#x no interrupt is flagged\n",
 			__func__, gc->label, status);
 		handle_bad_irq(desc);
 		return;