[libata] turn on !IORDY filter
The previous commit erroneously noted that the !IORDY filter was turned
on. No true, that change was split out into this commit.
Originally authored and signed-off-by Alan Cox.
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index eaab6d9..971a737 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -3544,6 +3544,9 @@
"other device, disabling DMA\n");
}
+ if (ap->flags & ATA_FLAG_NO_IORDY)
+ xfer_mask &= ata_pio_mask_no_iordy(dev);
+
if (ap->ops->mode_filter)
xfer_mask = ap->ops->mode_filter(dev, xfer_mask);