[ACPI] don't complain about PCI root bridges without _SEG
There are lots of single-PCI-segment machines that don't supply _SEG for the root bridges. The PCI root bridge driver silently assumes the segment to be zero in this case, so glue.c shouldn't complain either. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Len Brown <len.brown@intel.com>
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@ -170,9 +170,6 @@ find_pci_rootbridge(acpi_handle handle, u32 lvl, void *context, void **rv)
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status = acpi_evaluate_integer(handle, METHOD_NAME__SEG, NULL, &seg);
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if (status == AE_NOT_FOUND) {
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/* Assume seg = 0 */
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printk(KERN_INFO PREFIX
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"Assume root bridge [%s] segment is 0\n",
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(char *)buffer.pointer);
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status = AE_OK;
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seg = 0;
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}
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