tbdf = cpm->tbase + tx;
rbdf = cpm->rbase + rx;
- addr = pmsg->addr << 1;
- if (pmsg->flags & I2C_M_RD)
- addr |= 1;
+ addr = i2c_8bit_addr_from_msg(pmsg);
tb = cpm->txbuf[tx];
rb = cpm->rxbuf[rx];
cpm->adap.nr = (data && len == 4) ? be32_to_cpup(data) : -1;
result = i2c_add_numbered_adapter(&cpm->adap);
- if (result < 0) {
- dev_err(&ofdev->dev, "Unable to register with I2C\n");
+ if (result < 0)
goto out_shut;
- }
dev_dbg(&ofdev->dev, "hw routines for %s registered.\n",
cpm->adap.name);