From 4099d14322149c7a467e4997b87be4ba8eb78697 Mon Sep 17 00:00:00 2001
From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Fri, 20 Jul 2007 01:11:59 +0200
Subject: ide: add PIO masks

* Add ATA_PIO[0-6] defines to <linux/ata.h>.

* Add ->pio_mask field to ide_pci_device_t and ide_hwif_t.

* Add PIO masks to host drivers.

<linux/ata.h> change ACK-ed by Jeff Garzik <jeff@garzik.org>.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
---
 include/linux/ide.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include/linux/ide.h')

diff --git a/include/linux/ide.h b/include/linux/ide.h
index 9f72f6e0c954..5f5daad8bc54 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -683,6 +683,8 @@ typedef struct hwif_s {
 
 	u8 host_flags;
 
+	u8 pio_mask;
+
 	u8 atapi_dma;	/* host supports atapi_dma */
 	u8 ultra_mask;
 	u8 mwdma_mask;
@@ -1270,6 +1272,7 @@ typedef struct ide_pci_device_s {
 	unsigned int		extra;
 	struct ide_pci_device_s	*next;
 	u8			host_flags;
+	u8			pio_mask;
 	u8			udma_mask;
 } ide_pci_device_t;
 
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