libata: unlock HPA if device shrunk

[safe/jmp/linux-2.6] / include / linux / libata.h

diff --git a/include/linux/libata.h b/include/linux/libata.h
index f8ea71e..b2f2003 100644 (file)
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -146,6 +146,7 @@ enum {
        ATA_DFLAG_SLEEPING      = (1 << 15), /* device is sleeping */
        ATA_DFLAG_DUBIOUS_XFER  = (1 << 16), /* data transfer not verified */
        ATA_DFLAG_NO_UNLOAD     = (1 << 17), /* device doesn't support unload */
+       ATA_DFLAG_UNLOCK_HPA    = (1 << 18), /* unlock HPA */
        ATA_DFLAG_INIT_MASK     = (1 << 24) - 1,
 
        ATA_DFLAG_DETACH        = (1 << 24),