diff options
Diffstat (limited to 'include/linux/i2c.h')
| -rw-r--r-- | include/linux/i2c.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h index c1f60a3..5b4a3cb 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -780,4 +780,13 @@ static inline struct i2c_adapter *of_get_i2c_adapter_by_node(struct device_node } #endif /* CONFIG_OF */ +#if IS_ENABLED(CONFIG_ACPI) +u32 i2c_acpi_find_bus_speed(struct device *dev); +#else +static inline u32 i2c_acpi_find_bus_speed(struct device *dev) +{ + return 0; +} +#endif /* CONFIG_ACPI */ + #endif /* _LINUX_I2C_H */ |
