Messages in this thread Patch in this message | | | Subject | PATCH: Fix crashes with hotplug serverworks | From | Alan Cox <> | Date | Mon, 20 Jun 2005 21:21:13 +0100 |
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You can't install the base kernel on a Stratus box because of the overuse of __init. Affects both IDE layers identically. It isn't the only misuser of __init so more review of other drivers (or fixing ide_register code to know about hotplug v non-hotplug chipsets) would be good.
Signed-off-by: Alan Cox <alan@redhat.com> Original issue found by Stratus and their patch was the inspiration for this trivial one.
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.12/drivers/ide/pci/serverworks.c linux-2.6.12/drivers/ide/pci/serverworks.c --- linux.vanilla-2.6.12/drivers/ide/pci/serverworks.c 2005-06-19 11:30:47.000000000 +0100 +++ linux-2.6.12/drivers/ide/pci/serverworks.c 2005-06-20 20:45:50.000000000 +0100 @@ -442,7 +442,7 @@ return (dev->irq) ? dev->irq : 0; } -static unsigned int __init ata66_svwks_svwks (ide_hwif_t *hwif) +static unsigned int __devinit ata66_svwks_svwks (ide_hwif_t *hwif) { return 1; } @@ -454,7 +454,7 @@ * Bit 14 clear = primary IDE channel does not have 80-pin cable. * Bit 14 set = primary IDE channel has 80-pin cable. */ -static unsigned int __init ata66_svwks_dell (ide_hwif_t *hwif) +static unsigned int __devinit ata66_svwks_dell (ide_hwif_t *hwif) { struct pci_dev *dev = hwif->pci_dev; if (dev->subsystem_vendor == PCI_VENDOR_ID_DELL && @@ -472,7 +472,7 @@ * * WARNING: this only works on Alpine hardware! */ -static unsigned int __init ata66_svwks_cobalt (ide_hwif_t *hwif) +static unsigned int __devinit ata66_svwks_cobalt (ide_hwif_t *hwif) { struct pci_dev *dev = hwif->pci_dev; if (dev->subsystem_vendor == PCI_VENDOR_ID_SUN && @@ -483,7 +483,7 @@ return 0; } -static unsigned int __init ata66_svwks (ide_hwif_t *hwif) +static unsigned int __devinit ata66_svwks (ide_hwif_t *hwif) { struct pci_dev *dev = hwif->pci_dev; @@ -573,7 +573,7 @@ return ide_setup_pci_device(dev, d); } -static int __init init_setup_csb6 (struct pci_dev *dev, ide_pci_device_t *d) +static int __devinit init_setup_csb6 (struct pci_dev *dev, ide_pci_device_t *d) { if (!(PCI_FUNC(dev->devfn) & 1)) { d->bootable = NEVER_BOARD; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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