i2c/busses/i2c-cros-ec-tunnel.c

46 static int ec_i2c_count_message(const struct i2c_msg i2c_msgs[], int num)
63  * This function effectively stuffs the standard i2c_msg format of Linux into
73 static int ec_i2c_construct_message(u8 *buf, const struct i2c_msg i2c_msgs[],
87 		const struct i2c_msg *i2c_msg = &i2c_msgs[i];
90 		msg->len = i2c_msg->len;
91 		msg->addr_flags = i2c_msg->addr;
93 		if (i2c_msg->flags & I2C_M_TEN)
96 		if (i2c_msg->flags & I2C_M_RD) {
99 			memcpy(out_data, i2c_msg->buf, msg->len);
115 static int ec_i2c_count_response(struct i2c_msg i2c_msgs[], int num)
140 static int ec_i2c_parse_response(const u8 *buf, struct i2c_msg i2c_msgs[],
163 		struct i2c_msg *i2c_msg = &i2c_msgs[i];
166 			memcpy(i2c_msg->buf, in_data, i2c_msg->len);
167 			in_data += i2c_msg->len;
174 static int ec_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg i2c_msgs[],