ACPI: acpiphp: Remove dmesg spam on device remove
In cases where acpi_pci_bind() does not attach device data, acpi_pci_unbind() 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@us.ibm.com> Signed-off-by: Len Brown <len.brown@intel.com>
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@ -294,9 +294,6 @@ int acpi_pci_unbind(struct acpi_device *device)
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acpi_get_data(device->handle, acpi_pci_data_handler,
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(void **)&data);
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if (ACPI_FAILURE(status)) {
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ACPI_EXCEPTION((AE_INFO, status,
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"Unable to get data from device %s",
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acpi_device_bid(device)));
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result = -ENODEV;
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goto end;
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}
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