gpio: merrifield: Don't use GPIOF_DIR_IN / GPIOF_DIR_OUT
The mentioned flags are dedicated solely for consumer API.
Replace them by explicit values.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
[Made a !bang clamp to (0,1) instead of infix ? operator]
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpio-merrifield.c b/drivers/gpio/gpio-merrifield.c
index f40088d..9dbdc36 100644
--- a/drivers/gpio/gpio-merrifield.c
+++ b/drivers/gpio/gpio-merrifield.c
@@ -166,7 +166,7 @@
{
void __iomem *gpdr = gpio_reg(chip, offset, GPDR);
- return (readl(gpdr) & BIT(offset % 32)) ? GPIOF_DIR_OUT : GPIOF_DIR_IN;
+ return !(readl(gpdr) & BIT(offset % 32));
}
static int mrfld_gpio_set_debounce(struct gpio_chip *chip, unsigned int offset,