From: Gary Hade <garyhade@xxxxxxxxxx>
Remove acpi_pci_unbind missing data complaints
In cases where acpi_pci_bind() [drivers/acpi/pci_bind.c] does not
attach device data, acpi_pci_unbind() [drivers/acpi/pci_bind.c]
complains via an ACPI exception about the missing data when
the device is removed. For example, acpi_pci_bind() does not
attach data for non-existent device functions so when the device
is removed using the ACPI PCI hotplug driver 'acpiphp' an ACPI
exception is logged for every non-existent function. This patch
avoids the confusing log messages by removing the unnecessary
ACPI exception.
Signed-off-by: Gary Hade <garyhade@xxxxxxxxxx>
---
--- linux-2.6.24-rc1/drivers/acpi/pci_bind.c.orig 2007-10-26 06:47:36.000000000 -0700
+++ linux-2.6.24-rc1/drivers/acpi/pci_bind.c 2007-10-26 06:26:51.000000000 -0700
@@ -294,9 +294,6 @@ int acpi_pci_unbind(struct acpi_device *
acpi_get_data(device->handle, acpi_pci_data_handler,
(void **)&data);
if (ACPI_FAILURE(status)) {
- ACPI_EXCEPTION((AE_INFO, status,
- "Unable to get data from device %s",
- acpi_device_bid(device)));
result = -ENODEV;
goto end;
}
-
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