Instead of hard coding `2` and `4` use the macros defined already at the
top of the file. As a consequence, wrap the now too long line.
adevs[i]->hba->ports[adevs[i]->port].sata_error);
adevs[i]->hba->ports[adevs[i]->port].command
- = (adevs[i]->hba->ports[adevs[i]->port].command & 0x0fffffff) | (1 << 28) | 2 | 4;
+ = (adevs[i]->hba->ports[adevs[i]->port].command & 0x0fffffff) | (1 << 28)
+ | GRUB_AHCI_HBA_PORT_CMD_SPIN_UP
+ | GRUB_AHCI_HBA_PORT_CMD_POWER_ON;
/* struct grub_disk_ata_pass_through_parms parms2;
grub_memset (&parms2, 0, sizeof (parms2));