Messages in this thread Patch in this message | | | Date | Mon, 4 Dec 2006 16:36:05 +0000 | From | Alan <> | Subject | [PATCH] pata_ali: small fixes |
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Switch to pci_get_bus_and_slot because some x86 systems seem to be handing us a device with dev->bus = NULL. Also don't apply the isa fixup to revision C6 and later of the chip.
Really we need to work out wtf is handing us pdev->bus = NULL, but firstly and more importantly we need the drivers working.
Signed-off-by: Alan Cox <alan@redhat.com>
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.19-rc6-mm1/drivers/ata/pata_ali.c linux-2.6.19-rc6-mm1/drivers/ata/pata_ali.c --- linux.vanilla-2.6.19-rc6-mm1/drivers/ata/pata_ali.c 2006-11-24 13:58:28.000000000 +0000 +++ linux-2.6.19-rc6-mm1/drivers/ata/pata_ali.c 2006-12-01 21:22:19.000000000 +0000 @@ -34,7 +34,7 @@ #include <linux/dmi.h> #define DRV_NAME "pata_ali" -#define DRV_VERSION "0.7.1" +#define DRV_VERSION "0.7.2" /* * Cable special cases @@ -530,7 +530,7 @@ pci_read_config_byte(pdev, 0x4B, &tmp); pci_write_config_byte(pdev, 0x4B, tmp | 0x08); } - north = pci_get_slot(pdev->bus, PCI_DEVFN(0,0)); + north = pci_get_bus_and_slot(0, PCI_DEVFN(0,0)); isa_bridge = pci_get_device(PCI_VENDOR_ID_AL, PCI_DEVICE_ID_AL_M1533, NULL); if (north && north->vendor == PCI_VENDOR_ID_AL && isa_bridge) { @@ -539,7 +539,7 @@ pci_read_config_byte(isa_bridge, 0x79, &tmp); if (rev == 0xC2) pci_write_config_byte(isa_bridge, 0x79, tmp | 0x04); - else if (rev > 0xC2) + else if (rev > 0xC2 && rev < 0xC5) pci_write_config_byte(isa_bridge, 0x79, tmp | 0x02); } if (rev >= 0x20) { - 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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