Commit 05d4707d authored by Wolfram Sang's avatar Wolfram Sang
Browse files

i2c: opal: don't check number of messages in the driver 



Since commit 1eace834 ("i2c: add param sanity check to
i2c_transfer()") and b7f62584 ("i2c: add quirk checks to core"), the
I2C core does this check now. We can remove it here.

Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
Reviewed-by: default avatarPeter Rosin <peda@axentia.se>
parent c216b870

drivers/i2c/busses/i2c-opal.c

+0 −4
Original line number Diff line number Diff line
@@ -94,8 +94,6 @@ static int i2c_opal_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, 
	 */

	memset(&req, 0, sizeof(req));

	switch(num) {

	case 0:

		return 0;

	case 1:

		req.type = (msgs[0].flags & I2C_M_RD) ?

			OPAL_I2C_RAW_READ : OPAL_I2C_RAW_WRITE;
@@ -114,8 +112,6 @@ static int i2c_opal_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, 
		req.size = cpu_to_be32(msgs[1].len);

		req.buffer_ra = cpu_to_be64(__pa(msgs[1].buf));

		break;

	default:

		return -EOPNOTSUPP;

	}



	rc = i2c_opal_send_request(opal_id, &req);

CRA Git | Maintained and supported by SUSTech CRA and CCSE