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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-07-20 01:11:59 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-07-20 01:11:59 +0200
commit4099d14322149c7a467e4997b87be4ba8eb78697 (patch)
tree133a913d7f9c2dacaaaef5cfdf2ae6911dc21f4c /drivers/ide/ide.c
parent6a824c92db4d606c324272c4eed366fb71672440 (diff)
downloadop-kernel-dev-4099d14322149c7a467e4997b87be4ba8eb78697.zip
op-kernel-dev-4099d14322149c7a467e4997b87be4ba8eb78697.tar.gz
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>
Diffstat (limited to 'drivers/ide/ide.c')
-rw-r--r--drivers/ide/ide.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index b442b34..f3ea5ea 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -457,6 +457,8 @@ static void ide_hwif_restore(ide_hwif_t *hwif, ide_hwif_t *tmp_hwif)
hwif->host_flags = tmp_hwif->host_flags;
+ hwif->pio_mask = tmp_hwif->pio_mask;
+
hwif->atapi_dma = tmp_hwif->atapi_dma;
hwif->ultra_mask = tmp_hwif->ultra_mask;
hwif->mwdma_mask = tmp_hwif->mwdma_mask;
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