ahci: make ULi M5288 ignore interface fatal error bit

As with JMicron controllers, ULi M5288 sets interface fatal error bit
on device error including ATAPI CC.  This makes libata hardreset the
port on ATAPI CC thus making it impossible to use.  Ignore interface
fatal error bit on ULi M5288.  This fixes bugzilla bug #7837.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index b517d24..bd24176 100644 (file)
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -361,7 +361,7 @@ static const struct pci_device_id ahci_pci_tbl[] = {
        { PCI_VDEVICE(INTEL, 0x27c1), board_ahci }, /* ICH7 */
        { PCI_VDEVICE(INTEL, 0x27c5), board_ahci }, /* ICH7M */
        { PCI_VDEVICE(INTEL, 0x27c3), board_ahci }, /* ICH7R */
-       { PCI_VDEVICE(AL, 0x5288), board_ahci }, /* ULi M5288 */
+       { PCI_VDEVICE(AL, 0x5288), board_ahci_ign_iferr }, /* ULi M5288 */
        { PCI_VDEVICE(INTEL, 0x2681), board_ahci }, /* ESB2 */
        { PCI_VDEVICE(INTEL, 0x2682), board_ahci }, /* ESB2 */
        { PCI_VDEVICE(INTEL, 0x2683), board_ahci }, /* ESB2 */