ata: ahci: append new hflag AHCI_HFLAG_NO_FBS

Append AHCI_HFLAG_NO_FBS to force turning off FBS flag.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Signed-off-by: Kefeng Wang <kefeng.wang@linaro.org>
Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index 51af275b3388..60db49b95001 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -235,6 +235,7 @@ enum {
                                                         port start (wait until
                                                         error-handling stage) */
         AHCI_HFLAG_MULTI_MSI            = (1 << 16), /* multiple PCI MSIs */
+        AHCI_HFLAG_NO_FBS               = (1 << 17), /* no FBS */
 
         /* ap->flags bits */