/* set up the sysfs linkage to our parent device */
i801_adapter.dev.parent = &dev->dev;
- snprintf(i801_adapter.name, I2C_NAME_SIZE,
+ snprintf(i801_adapter.name, sizeof(i801_adapter.name),
"SMBus I801 adapter at %04lx", i801_smba);
err = i2c_add_adapter(&i801_adapter);
if (err) {