Fixed hardware devices have no handles, so just pass an explicit
NULL rather than something that looks like it might be meaningful.
acpi_device_notify() doesn't need the handle anyway; the only
reason it takes it as an argument is because the acpi_notify_handler
typedef requires it.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@xxxxxx>
---
drivers/acpi/scan.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 3ceebfe..e680306 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -366,7 +366,8 @@ static acpi_status acpi_device_notify_fixed(void *data)
{
struct acpi_device *device = data;
- acpi_device_notify(device->handle, ACPI_FIXED_HARDWARE_EVENT, device);
+ /* Fixed hardware devices have no handles */
+ acpi_device_notify(NULL, ACPI_FIXED_HARDWARE_EVENT, device);
return AE_OK;
}
--
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