On Sat, Dec 03, 2016 at 01:57:01PM +0300, Sergei Shtylyov wrote: >> +#ifndef _LINUX_AHCI_REMAP_H >> +#define _LINUX_AHCI_REMAP_H >> + >> +#include <linux/sizes.h> >> + >> +#define AHCI_VSCAP 0xa4 >> +#define AHCI_REMAP_CAP 0x800 >> +#define AHCI_VSCAP 0xa4 > > Why do it twice? No good reason, probably just me messing up the move..