GPIO: clps711x: Fix return value for gpio_clps711x_get

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

drivers/gpio/gpio-clps711x.c

@@ -47,7 +47,7 @@ static void __iomem *clps711x_pdirs[] = {
 
 static int gpio_clps711x_get(struct gpio_chip *chip, unsigned offset)
 {
-	return !!readb(clps711x_port(chip)) & (1 << offset);
+	return !!(readb(clps711x_port(chip)) & (1 << offset));
 }
 
 static void gpio_clps711x_set(struct gpio_chip *chip, unsigned offset,