From ccba2a36d74a9da815e597ac727cfd096fa8e750 Mon Sep 17 00:00:00 2001 From: Bjorn Helgaas Date: Mon, 21 Sep 2009 19:29:15 +0000 Subject: [PATCH] ACPI: use device_type rather than comparing HID Check the acpi_device device_type rather than the HID. Signed-off-by: Bjorn Helgaas Signed-off-by: Len Brown --- drivers/acpi/scan.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index c73681b..c8e867b 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -378,15 +378,13 @@ static acpi_status acpi_device_notify_fixed(void *data) static int acpi_device_install_notify_handler(struct acpi_device *device) { acpi_status status; - char *hid; - hid = acpi_device_hid(device); - if (!strcmp(hid, ACPI_BUTTON_HID_POWERF)) + if (device->device_type == ACPI_BUS_TYPE_POWER_BUTTON) status = acpi_install_fixed_event_handler(ACPI_EVENT_POWER_BUTTON, acpi_device_notify_fixed, device); - else if (!strcmp(hid, ACPI_BUTTON_HID_SLEEPF)) + else if (device->device_type == ACPI_BUS_TYPE_SLEEP_BUTTON) status = acpi_install_fixed_event_handler(ACPI_EVENT_SLEEP_BUTTON, acpi_device_notify_fixed, @@ -404,10 +402,10 @@ static int acpi_device_install_notify_handler(struct acpi_device *device) static void acpi_device_remove_notify_handler(struct acpi_device *device) { - if (!strcmp(acpi_device_hid(device), ACPI_BUTTON_HID_POWERF)) + if (device->device_type == ACPI_BUS_TYPE_POWER_BUTTON) acpi_remove_fixed_event_handler(ACPI_EVENT_POWER_BUTTON, acpi_device_notify_fixed); - else if (!strcmp(acpi_device_hid(device), ACPI_BUTTON_HID_SLEEPF)) + else if (device->device_type == ACPI_BUS_TYPE_SLEEP_BUTTON) acpi_remove_fixed_event_handler(ACPI_EVENT_SLEEP_BUTTON, acpi_device_notify_fixed); else -- 1.8.2.3