of_find_i2c_device_by_node  128 drivers/i2c/i2c-core-of.c struct i2c_client *of_find_i2c_device_by_node(struct device_node *node)
of_find_i2c_device_by_node  946 include/linux/i2c.h static inline struct i2c_client *of_find_i2c_device_by_node(struct device_node *node)