diff options
Diffstat (limited to 'include/linux/of_i2c.h')
| -rw-r--r-- | include/linux/of_i2c.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/of_i2c.h b/include/linux/of_i2c.h index 0efe8d465f55..1cb775f8e663 100644 --- a/include/linux/of_i2c.h +++ b/include/linux/of_i2c.h @@ -20,6 +20,10 @@ extern void of_i2c_register_devices(struct i2c_adapter *adap); /* must call put_device() when done with returned i2c_client device */ extern struct i2c_client *of_find_i2c_device_by_node(struct device_node *node); +/* must call put_device() when done with returned i2c_adapter device */ +extern struct i2c_adapter *of_find_i2c_adapter_by_node( + struct device_node *node); + #else static inline void of_i2c_register_devices(struct i2c_adapter *adap) { |