diff options
Diffstat (limited to 'drivers/i2c/i2c-core.h')
| -rw-r--r-- | drivers/i2c/i2c-core.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/i2c/i2c-core.h b/drivers/i2c/i2c-core.h index 77c22b03ff95..22151c88e885 100644 --- a/drivers/i2c/i2c-core.h +++ b/drivers/i2c/i2c-core.h @@ -27,4 +27,12 @@ extern struct rw_semaphore __i2c_board_lock; extern struct list_head __i2c_board_list; extern int __i2c_first_dynamic_bus_num; +int i2c_check_addr_validity(unsigned addr, unsigned short flags); int i2c_check_7bit_addr_validity_strict(unsigned short addr); + +#ifdef CONFIG_OF +void of_i2c_register_devices(struct i2c_adapter *adap); +#else +static inline void of_i2c_register_devices(struct i2c_adapter *adap) { } +#endif +extern struct notifier_block i2c_of_notifier; |