diff --git a/include/linux/libata.h b/include/linux/libata.h
index 55176df..f4cd1eb 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -162,7 +162,8 @@
 	ATA_FLAG_PIO_LBA48	= (1 << 13), /* Host DMA engine is LBA28 only */
 	ATA_FLAG_IRQ_MASK	= (1 << 14), /* Mask IRQ in PIO xfers */
 
-	ATA_FLAG_IN_EH		= (1 << 15), /* EH in progress */
+	ATA_FLAG_FLUSH_PIO_TASK	= (1 << 15), /* Flush PIO task */
+	ATA_FLAG_IN_EH		= (1 << 16), /* EH in progress */
 
 	ATA_QCFLAG_ACTIVE	= (1 << 1), /* cmd not yet ack'd to scsi lyer */
 	ATA_QCFLAG_SG		= (1 << 3), /* have s/g table? */