From 957d2df1801865eb1e63864bc63b970aa9c460ba Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
Date: Tue, 23 May 2006 13:18:57 +0100
Subject: [PATCH] [PATCH] libata: Remove obsolete flag
ATA_FLAG_IRQ_MASK was added when I did the original data transfer with
IRQ masked bits for PIO. It has since been replaced by ->pio_data_xfer
methods so should be removed so nobody uses it by mistake thinking it
still works.
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---
include/linux/libata.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 25a6bf181599..9c60b4a4e2fd 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -149,7 +149,6 @@ enum {
ATA_FLAG_NO_ATAPI = (1 << 6), /* No ATAPI support */
ATA_FLAG_PIO_DMA = (1 << 7), /* PIO cmds via DMA */
ATA_FLAG_PIO_LBA48 = (1 << 8), /* Host DMA engine is LBA28 only */
- ATA_FLAG_IRQ_MASK = (1 << 9), /* Mask IRQ in PIO xfers */
ATA_FLAG_PIO_POLLING = (1 << 10), /* use polling PIO if LLD
* doesn't handle PIO interrupts */
ATA_FLAG_NCQ = (1 << 11), /* host supports NCQ */