libata: Implement ATA_DEV_ZAC

[pandora-kernel.git] / include / linux / libata.h

diff --git a/include/linux/libata.h b/include/linux/libata.h
index bd5fefe..a26daea 100644 (file)
--- 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)