diff options
| author | Axel Lin <axel.lin@ingics.com> | 2016-03-09 20:39:57 +0800 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2016-03-30 10:38:50 +0200 |
| commit | 86d3f367686852cde028cf6c12cb0e944f28a784 (patch) | |
| tree | 7585840e3d61937256c47d60dc36d287b2bc3cea /drivers/gpio/gpio-menz127.c | |
| parent | f55532a0c0b8bb6148f4e07853b876ef73bc69ca (diff) | |
| download | lwn-86d3f367686852cde028cf6c12cb0e944f28a784.tar.gz lwn-86d3f367686852cde028cf6c12cb0e944f28a784.zip | |
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>
Diffstat (limited to 'drivers/gpio/gpio-menz127.c')
| -rw-r--r-- | drivers/gpio/gpio-menz127.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-menz127.c b/drivers/gpio/gpio-menz127.c index a68e199d579d..8c1ab8e1974f 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 @@ static int men_z127_debounce(struct gpio_chip *gc, unsigned gpio, 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 @@ static int men_z127_probe(struct mcb_device *mdev, 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, |