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authorLen Brown <len.brown@intel.com>2006-01-27 01:23:38 +0300
committerLen Brown <len.brown@intel.com>2006-01-27 01:23:38 +0300
commitd4ec6c7cc9a15a7a529719bc3b84f46812f9842e (patch)
tree7ca34ffd8ade994997009cc255db695b2becab1b /drivers/acpi/pci_link.c
parent4a90c7e86202f46fa9af011bdbcdf36e355d1721 (diff)
downloadlinux-d4ec6c7cc9a15a7a529719bc3b84f46812f9842e.tar.xz
[ACPI] remove "Resource isn't an IRQ" warning
In the case where a (broken) BIOS gives us a blank _CRS for a PCI Interrupt Link Device, the acpi_walk_resources() will not terminate, but will then give the callback the resource end tag. Ignore the end tag. Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/pci_link.c')
-rw-r--r--drivers/acpi/pci_link.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index 1ffc77115367..07bc6dfe662b 100644
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -233,8 +233,10 @@ acpi_pci_link_check_current(struct acpi_resource *resource, void *context)
*irq = p->interrupts[0];
break;
}
+ break;
default:
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Resource isn't an IRQ\n"));
+ ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Resource %d isn't an IRQ\n", resource->type));
+ case ACPI_RESOURCE_TYPE_END_TAG:
return_ACPI_STATUS(AE_OK);
}
return_ACPI_STATUS(AE_CTRL_TERMINATE);