diff options
| author | Hannes Reinecke <hare@suse.de> | 2014-11-05 15:08:21 +0300 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2014-11-05 19:22:06 +0300 |
| commit | 9162c6579bf90b3f5ddb7e3a6c6fa946c1b4cbeb (patch) | |
| tree | 2b295afd740e389e85760c7f7244b94d9887d88a /include/linux/libata.h | |
| parent | 1cbd772d9aaf6c697935cb855860b66cebacf950 (diff) | |
| download | linux-9162c6579bf90b3f5ddb7e3a6c6fa946c1b4cbeb.tar.xz | |
libata: Implement ATA_DEV_ZAC
Add new ATA device type for ZAC devices.
Acked-by: Christoph Hellwig <hch@lst.de>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include/linux/libata.h')
| -rw-r--r-- | include/linux/libata.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index bd5fefeaf548..a26daea7f5eb 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -191,7 +191,8 @@ enum { ATA_DEV_PMP_UNSUP = 6, /* SATA port multiplier (unsupported) */ ATA_DEV_SEMB = 7, /* SEMB */ ATA_DEV_SEMB_UNSUP = 8, /* SEMB (unsupported) */ - ATA_DEV_NONE = 9, /* no device */ + ATA_DEV_ZAC = 9, /* ZAC device */ + ATA_DEV_NONE = 10, /* no device */ /* struct ata_link flags */ ATA_LFLAG_NO_HRST = (1 << 1), /* avoid hardreset */ @@ -1491,7 +1492,8 @@ static inline unsigned int ata_tag_internal(unsigned int tag) static inline unsigned int ata_class_enabled(unsigned int class) { return class == ATA_DEV_ATA || class == ATA_DEV_ATAPI || - class == ATA_DEV_PMP || class == ATA_DEV_SEMB; + class == ATA_DEV_PMP || class == ATA_DEV_SEMB || + class == ATA_DEV_ZAC; } static inline unsigned int ata_class_disabled(unsigned int class) |