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authorLinus Walleij <linus.walleij@linaro.org>2019-06-26 10:21:27 +0200
committerLinus Walleij <linus.walleij@linaro.org>2019-07-03 10:23:54 +0200
commitacc141374df40abd24ed5e128c8a3eb43805a688 (patch)
tree0ab6c7487d4a98b8a2431be1935462c0b1f52a18 /drivers/gpio/gpio-siox.c
parentb25e10f8f9bcec3396d2f4348844cc28f06d772f (diff)
gpio: siox: Add struct device *dev helper variable
This makes the code easier to read. Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-siox.c')
-rw-r--r--drivers/gpio/gpio-siox.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpio/gpio-siox.c b/drivers/gpio/gpio-siox.c
index 26a0ecd487cb..c8cca30b2443 100644
--- a/drivers/gpio/gpio-siox.c
+++ b/drivers/gpio/gpio-siox.c
@@ -212,20 +212,21 @@ static int gpio_siox_probe(struct siox_device *sdevice)
{
struct gpio_siox_ddata *ddata;
struct gpio_irq_chip *girq;
+ struct device *dev = &sdevice->dev;
int ret;
- ddata = devm_kzalloc(&sdevice->dev, sizeof(*ddata), GFP_KERNEL);
+ ddata = devm_kzalloc(dev, sizeof(*ddata), GFP_KERNEL);
if (!ddata)
return -ENOMEM;
- dev_set_drvdata(&sdevice->dev, ddata);
+ dev_set_drvdata(dev, ddata);
mutex_init(&ddata->lock);
spin_lock_init(&ddata->irqlock);
ddata->gchip.base = -1;
ddata->gchip.can_sleep = 1;
- ddata->gchip.parent = &sdevice->dev;
+ ddata->gchip.parent = dev;
ddata->gchip.owner = THIS_MODULE;
ddata->gchip.get = gpio_siox_get;
ddata->gchip.set = gpio_siox_set;
@@ -247,8 +248,7 @@ static int gpio_siox_probe(struct siox_device *sdevice)
ret = gpiochip_add(&ddata->gchip);
if (ret)
- dev_err(&sdevice->dev,
- "Failed to register gpio chip (%d)\n", ret);
+ dev_err(dev, "Failed to register gpio chip (%d)\n", ret);
return ret;
}