diff options
Diffstat (limited to 'include/linux/i2c-smbus.h')
| -rw-r--r-- | include/linux/i2c-smbus.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/i2c-smbus.h b/include/linux/i2c-smbus.h index 19efbd14e812..fb0e040b1abb 100644 --- a/include/linux/i2c-smbus.h +++ b/include/linux/i2c-smbus.h @@ -49,4 +49,13 @@ struct i2c_client *i2c_setup_smbus_alert(struct i2c_adapter *adapter, struct i2c_smbus_alert_setup *setup); int i2c_handle_smbus_alert(struct i2c_client *ara); +#if IS_ENABLED(CONFIG_I2C_SMBUS) && IS_ENABLED(CONFIG_OF) +int of_i2c_setup_smbus_alert(struct i2c_adapter *adap); +#else +static inline int of_i2c_setup_smbus_alert(struct i2c_adapter *adap) +{ + return 0; +} +#endif + #endif /* _LINUX_I2C_SMBUS_H */ |