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Unbreak acpi_thermal driver.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33281 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Philippe Houdoin
2009-09-24 23:47:10 +00:00
parent 49546fa993
commit 46b4cc5651
1 changed files with 11 additions and 13 deletions
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src/add-ons/kernel/drivers/power/acpi_thermal/acpi_thermal.c
+11 -13
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@@ -120,8 +120,10 @@ acpi_thermal_control(void* _cookie, uint32 op, void* arg, size_t len)
acpi_thermal_type *att = NULL;
size_t bufsize = sizeof(acpi_object_type);
acpi_object_type buf;
uint32 integer;
acpi_data buffer;
buffer.pointer = &integer;
buffer.length = sizeof(integer);
switch (op) {
case drvOpGetThermalType: {
@@ -129,16 +131,13 @@ acpi_thermal_control(void* _cookie, uint32 op, void* arg, size_t len)
att = (acpi_thermal_type *)arg;
// Read basic temperature thresholds.
err = device->acpi->evaluate_method(device->acpi_cookie, "_CRT", &buf, bufsize, NULL, 0);
att->critical_temp = buf.data.integer;
err = device->acpi->evaluate_method(device->acpi_cookie, "_TMP", &buf, bufsize, NULL, 0);
att->current_temp = buf.data.integer;
err = device->acpi->evaluate_method(device->acpi_cookie, "_HOT", &buf, bufsize, NULL, 0);
if (err == B_OK) {
att->hot_temp = buf.data.integer;
} else {
att->hot_temp = 0;
}
err = device->acpi->evaluate_method(device->acpi_cookie, "_CRT", NULL, &buffer);
att->critical_temp = (err == B_OK) ? integer : 0;
err = device->acpi->evaluate_method(device->acpi_cookie, "_TMP", NULL, &buffer);
att->current_temp = (err == B_OK) ? integer : 0;
err = device->acpi->evaluate_method(device->acpi_cookie, "_HOT", NULL, &buffer);
att->hot_temp = (err == B_OK) ? integer : 0;
dprintf("acpi_thermal: GotBasicTemperatures()\n");
// Read Passive Cooling devices
@@ -227,7 +226,6 @@ acpi_thermal_uninit_driver(void *driverCookie)
static status_t
acpi_thermal_register_child_devices(void *_cookie)
{
status_t err;
device_node *node = _cookie;
int path_id;
char name[128];