[PATCH] ide-generic: jmicron fix
Some people find their Jmicron pata port reports its disabled even though it has devices on it and was boot probed. Fix this (Candidate for 2.6.18.*, less so for 2.6.19 as we've got a proper jmicron driver on the merge for that to replace ide-generic support) Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -237,10 +237,12 @@ static int __devinit generic_init_one(struct pci_dev *dev, const struct pci_devi
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if (dev->vendor == PCI_VENDOR_ID_JMICRON && PCI_FUNC(dev->devfn) != 1)
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goto out;
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pci_read_config_word(dev, PCI_COMMAND, &command);
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if (!(command & PCI_COMMAND_IO)) {
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printk(KERN_INFO "Skipping disabled %s IDE controller.\n", d->name);
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goto out;
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if (dev->vendor != PCI_VENDOR_ID_JMICRON) {
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pci_read_config_word(dev, PCI_COMMAND, &command);
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if (!(command & PCI_COMMAND_IO)) {
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printk(KERN_INFO "Skipping disabled %s IDE controller.\n", d->name);
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goto out;
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}
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}
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ret = ide_setup_pci_device(dev, d);
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out:
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