diff options
Diffstat (limited to 'drivers/i2c/i2c-core-base.c')
| -rw-r--r-- | drivers/i2c/i2c-core-base.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c index b47e255fc6f1..cb5fa971d67e 100644 --- a/drivers/i2c/i2c-core-base.c +++ b/drivers/i2c/i2c-core-base.c @@ -34,6 +34,7 @@ #include <linux/of.h> #include <linux/of_irq.h> #include <linux/pinctrl/consumer.h> +#include <linux/pinctrl/devinfo.h> #include <linux/pm_domain.h> #include <linux/pm_runtime.h> #include <linux/pm_wakeirq.h> @@ -136,9 +137,9 @@ static int i2c_device_match(struct device *dev, struct device_driver *drv) return 0; } -static int i2c_device_uevent(struct device *dev, struct kobj_uevent_env *env) +static int i2c_device_uevent(const struct device *dev, struct kobj_uevent_env *env) { - struct i2c_client *client = to_i2c_client(dev); + const struct i2c_client *client = to_i2c_client(dev); int rc; rc = of_device_uevent_modalias(dev, env); @@ -282,7 +283,9 @@ static void i2c_gpio_init_pinctrl_recovery(struct i2c_adapter *adap) { struct i2c_bus_recovery_info *bri = adap->bus_recovery_info; struct device *dev = &adap->dev; - struct pinctrl *p = bri->pinctrl; + struct pinctrl *p = bri->pinctrl ?: dev_pinctrl(dev->parent); + + bri->pinctrl = p; /* * we can't change states without pinctrl, so remove the states if |