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ata_piix: Turn on hotplugging support for older chips 

We can't do this for the later ones as they have all sorts of magic boot
time stuff that needs reviewing and the like. However we can do it for the
older ones and it turns out we need to as some IBM docking stations have a
second PIIX series device in them and without this change you can't use it
very well

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Alan Cox 2009-05-06 17:10:08 +01:00 committed by Jeff Garzik
parent d50ce07d6f
commit 347979a034
1 changed files with 2 additions and 2 deletions
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4
drivers/ata/ata_piix.c
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@ -1509,8 +1509,8 @@ static int __devinit piix_init_one(struct pci_dev *pdev,
dev_printk(KERN_DEBUG, &pdev->dev,
"version " DRV_VERSION "\n");
/* no hotplugging support (FIXME) */
if (!in_module_init)
/* no hotplugging support for later devices (FIXME) */
if (!in_module_init && ent->driver_data >= ich5_sata)
return -ENODEV;
if (piix_broken_system_poweroff(pdev)) {