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path: root/drivers/ata/pata_sil680.c
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Diffstat (limited to 'drivers/ata/pata_sil680.c')
-rw-r--r--drivers/ata/pata_sil680.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ata/pata_sil680.c b/drivers/ata/pata_sil680.c
index 5f10a33f92f5..1cb67b221c28 100644
--- a/drivers/ata/pata_sil680.c
+++ b/drivers/ata/pata_sil680.c
@@ -157,10 +157,10 @@ static void sil680_set_piomode(struct ata_port *ap, struct ata_device *adev)
pci_read_config_word(pdev, tfaddr-2, &reg);
pci_read_config_byte(pdev, addr_mask, &mode);
-
+
reg &= ~0x0200; /* Clear IORDY */
mode &= ~(3 << port_shift); /* Clear IORDY and DMA bits */
-
+
if (ata_pio_need_iordy(adev)) {
reg |= 0x0200; /* Enable IORDY */
mode |= 1 << port_shift;