gpio: menz127: Drop *mdev field from struct men_z127_gpio
No need to store *medv in struct men_z127_gpio.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpio-menz127.c b/drivers/gpio/gpio-menz127.c
index a68e199..8c1ab8e 100644
--- a/drivers/gpio/gpio-menz127.c
+++ b/drivers/gpio/gpio-menz127.c
@@ -35,7 +35,6 @@
struct men_z127_gpio {
struct gpio_chip gc;
void __iomem *reg_base;
- struct mcb_device *mdev;
struct resource *mem;
spinlock_t lock;
};
@@ -44,7 +43,7 @@
unsigned debounce)
{
struct men_z127_gpio *priv = gpiochip_get_data(gc);
- struct device *dev = &priv->mdev->dev;
+ struct device *dev = gc->parent;
unsigned int rnd;
u32 db_en, db_cnt;
@@ -136,7 +135,6 @@
goto err_release;
}
- men_z127_gpio->mdev = mdev;
mcb_set_drvdata(mdev, men_z127_gpio);
ret = bgpio_init(&men_z127_gpio->gc, &mdev->dev, 4,