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acpi_button: improved traces

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This commit is contained in:
Jérôme Duval
2013-11-04 18:03:35 +01:00
parent d0a75d2c3a
commit c9fb65f961
1 changed files with 13 additions and 8 deletions
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src/add-ons/kernel/drivers/power/acpi_button/acpi_button.cpp
+13 -8
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@@ -27,6 +27,7 @@
#else
# define TRACE(x...)
#endif
#define ERROR(x...) dprintf("acpi_button: "x)
static device_manager_info *sDeviceManager;
static struct acpi_module_info *sAcpi;
@@ -47,12 +48,12 @@ acpi_button_notify_handler(acpi_handle _device, uint32 value, void *context)
{
acpi_button_device_info *device = (acpi_button_device_info *)context;
if (value == ACPI_NOTIFY_BUTTON_SLEEP) {
TRACE("acpi_button: sleep\n");
TRACE("sleep\n");
device->last_status = 1;
} else if (value == ACPI_NOTIFY_BUTTON_WAKEUP) {
TRACE("acpi_button: wakeup\n");
TRACE("wakeup\n");
} else {
dprintf("acpi_button: unknown notification\n");
ERROR("unknown notification\n");
}
}
@@ -62,7 +63,7 @@ static uint32
acpi_button_fixed_handler(void *context)
{
acpi_button_device_info *device = (acpi_button_device_info *)context;
TRACE("acpi_button: sleep\n");
TRACE("sleep\n");
device->last_status = 1;
return B_OK;
}
@@ -108,11 +109,15 @@ acpi_button_init_device(void *_cookie, void **cookie)
if (device->fixed) {
sAcpi->reset_fixed_event(device->type);
sAcpi->install_fixed_event_handler(device->type,
acpi_button_fixed_handler, device);
if (sAcpi->install_fixed_event_handler(device->type,
acpi_button_fixed_handler, device) != B_OK) {
ERROR("can't install notify handler\n");
}
} else {
device->acpi->install_notify_handler(device->acpi_cookie,
ACPI_DEVICE_NOTIFY, acpi_button_notify_handler, device);
if (device->acpi->install_notify_handler(device->acpi_cookie,
ACPI_DEVICE_NOTIFY, acpi_button_notify_handler, device) != B_OK) {
ERROR("can't install notify handler\n");
}
}