Edit File: i2c-pxa.h
#ifndef _LINUX_I2C_ALGO_PXA_H #define _LINUX_I2C_ALGO_PXA_H typedef enum i2c_slave_event_e { I2C_SLAVE_EVENT_START_READ, I2C_SLAVE_EVENT_START_WRITE, I2C_SLAVE_EVENT_STOP } i2c_slave_event_t; struct i2c_slave_client { void *data; void (*event)(void *ptr, i2c_slave_event_t event); int (*read) (void *ptr); void (*write)(void *ptr, unsigned int val); }; #endif /* _LINUX_I2C_ALGO_PXA_H */