87 static int gl861_i2c_master_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],  in gl861_i2c_master_xfer()  argument
98 	if (num == 1 && !(msg[0].flags & I2C_M_RD)) {  in gl861_i2c_master_xfer()
100 		if (msg[0].len < 2 || msg[0].len > sizeof(ctx->buf)) {  in gl861_i2c_master_xfer()
105 		value = (msg[0].addr << 1) << 8;  in gl861_i2c_master_xfer()
106 		index = msg[0].buf[0];  in gl861_i2c_master_xfer()
108 		if (msg[0].len == 2) {  in gl861_i2c_master_xfer()
110 			value |= msg[0].buf[1];  in gl861_i2c_master_xfer()
115 			size = msg[0].len - 1;  in gl861_i2c_master_xfer()
116 			data = &msg[0].buf[1];  in gl861_i2c_master_xfer()
120 	} else if (num == 2 && !(msg[0].flags & I2C_M_RD) &&  in gl861_i2c_master_xfer()
121 		   (msg[1].flags & I2C_M_RD)) {  in gl861_i2c_master_xfer()
123 		if (msg[0].len != 1 || msg[1].len > sizeof(ctx->buf)) {  in gl861_i2c_master_xfer()
128 		value = (msg[0].addr << 1) << 8;  in gl861_i2c_master_xfer()
129 		index = msg[0].buf[0];  in gl861_i2c_master_xfer()
133 				     msg[1].buf, msg[1].len);  in gl861_i2c_master_xfer()
134 	} else if (num == 1 && (msg[0].flags & I2C_M_RD)) {  in gl861_i2c_master_xfer()
136 		if (msg[0].len > sizeof(ctx->buf)) {  in gl861_i2c_master_xfer()
140 		value = (msg[0].addr << 1) << 8;  in gl861_i2c_master_xfer()
145 				     msg[0].buf, msg[0].len);  in gl861_i2c_master_xfer()
265 	struct i2c_msg msg;  in friio_ext_ctl()  local
274 	msg.addr = 0x00;  in friio_ext_ctl()
275 	msg.flags = 0;  in friio_ext_ctl()
276 	msg.len = 2;  in friio_ext_ctl()
277 	msg.buf = buf;  in friio_ext_ctl()
282 	ret = i2c_transfer(&d->i2c_adap, &msg, 1);  in friio_ext_ctl()
284 	ret += i2c_transfer(&d->i2c_adap, &msg, 1);  in friio_ext_ctl()
287 	ret += i2c_transfer(&d->i2c_adap, &msg, 1);  in friio_ext_ctl()
289 	ret += i2c_transfer(&d->i2c_adap, &msg, 1);  in friio_ext_ctl()
297 		ret += i2c_transfer(&d->i2c_adap, &msg, 1);  in friio_ext_ctl()
299 		ret += i2c_transfer(&d->i2c_adap, &msg, 1);  in friio_ext_ctl()
305 	ret += i2c_transfer(&d->i2c_adap, &msg, 1);  in friio_ext_ctl()
307 	ret += i2c_transfer(&d->i2c_adap, &msg, 1);  in friio_ext_ctl()