return -EBUSY;
}
- if (!(data = kmalloc(sizeof(struct smsc47b397_data), GFP_KERNEL))) {
+ if (!(data = kzalloc(sizeof(struct smsc47b397_data), GFP_KERNEL))) {
err = -ENOMEM;
goto error_release;
}
- memset(data, 0x00, sizeof(struct smsc47b397_data));
new_client = &data->client;
i2c_set_clientdata(new_client, data);
superio_enter();
id = superio_inb(SUPERIO_REG_DEVID);
- if (id != 0x6f) {
+ if ((id != 0x6f) && (id != 0x81)) {
superio_exit();
return -ENODEV;
}
*addr = (superio_inb(SUPERIO_REG_BASE_MSB) << 8)
| superio_inb(SUPERIO_REG_BASE_LSB);
- printk(KERN_INFO "smsc47b397: found SMSC LPC47B397-NC "
- "(base address 0x%04x, revision %u)\n", *addr, rev);
+ printk(KERN_INFO "smsc47b397: found SMSC %s "
+ "(base address 0x%04x, revision %u)\n",
+ id == 0x81 ? "SCH5307-NS" : "LPC47B397-NC", *addr, rev);
superio_exit();
return 0;