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| author | Wolfram Sang <wsa@the-dreams.de> | 2017-05-23 11:50:58 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2017-05-31 21:01:04 +0200 |
| commit | 5bf4fa7daea6d5257357b613d0bb81c68e2d1af2 (patch) | |
| tree | 6965a63f2f48bdb1ee512c1f52e81241bf570c95 /drivers/i2c/i2c-core.h | |
| parent | 22c78d1cce104072747023d2ae0351bf3f97d725 (diff) | |
i2c: break out OF support into separate file
Also removes some ifdeffery.
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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; |