- int mpt_config(MPT_ADAPTER * ioc, CONFIGPARMS * pCfg);
- Pointer to an adapter structure
- Pointer to a configuration structure. Struct contains action, page address, direction, physical address and pointer to a configuration page header Page header is updated.
Returns 0 for success -EPERM if not allowed due to ISR context -EAGAIN if no msg frames currently available -EFAULT for non-successful reply or no reply (timeout)