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path: root/drivers/acpi/thermal.c
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Diffstat (limited to 'drivers/acpi/thermal.c')
-rw-r--r--drivers/acpi/thermal.c58
1 files changed, 19 insertions, 39 deletions
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index e7fe3a14fdaf..44fffe16767e 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -325,7 +325,7 @@ static int acpi_thermal_get_trip_points(struct acpi_thermal *tz)
&tz->trips.critical.temperature);
if (ACPI_FAILURE(status)) {
tz->trips.critical.flags.valid = 0;
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "No critical threshold\n"));
+ ACPI_EXCEPTION((AE_INFO, status, "No critical threshold"));
return_VALUE(-ENODEV);
} else {
tz->trips.critical.flags.valid = 1;
@@ -384,8 +384,7 @@ static int acpi_thermal_get_trip_points(struct acpi_thermal *tz)
tz->trips.passive.flags.valid = 0;
if (!tz->trips.passive.flags.valid)
- ACPI_DEBUG_PRINT((ACPI_DB_WARN,
- "Invalid passive threshold\n"));
+ ACPI_WARNING((AE_INFO, "Invalid passive threshold"));
else
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
"Found passive threshold [%lu]\n",
@@ -414,9 +413,8 @@ static int acpi_thermal_get_trip_points(struct acpi_thermal *tz)
"Found active threshold [%d]:[%lu]\n",
i, tz->trips.active[i].temperature));
} else
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
- "Invalid active threshold [%d]\n",
- i));
+ ACPI_EXCEPTION((AE_INFO, status,
+ "Invalid active threshold [%d]", i));
}
return_VALUE(0);
@@ -471,7 +469,7 @@ static int acpi_thermal_critical(struct acpi_thermal *tz)
return_VALUE(-EINVAL);
if (tz->temperature >= tz->trips.critical.temperature) {
- ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Critical trip point\n"));
+ ACPI_WARNING((AE_INFO, "Critical trip point"));
tz->trips.critical.flags.enabled = 1;
} else if (tz->trips.critical.flags.enabled)
tz->trips.critical.flags.enabled = 0;
@@ -502,7 +500,7 @@ static int acpi_thermal_hot(struct acpi_thermal *tz)
return_VALUE(-EINVAL);
if (tz->temperature >= tz->trips.hot.temperature) {
- ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Hot trip point\n"));
+ ACPI_WARNING((AE_INFO, "Hot trip point"));
tz->trips.hot.flags.enabled = 1;
} else if (tz->trips.hot.flags.enabled)
tz->trips.hot.flags.enabled = 0;
@@ -642,10 +640,10 @@ static void acpi_thermal_active(struct acpi_thermal *tz)
handles[j],
ACPI_STATE_D0);
if (result) {
- ACPI_DEBUG_PRINT((ACPI_DB_WARN,
- "Unable to turn cooling device [%p] 'on'\n",
- active->devices.
- handles[j]));
+ ACPI_WARNING((AE_INFO,
+ "Unable to turn cooling device [%p] 'on'",
+ active->devices.
+ handles[j]));
continue;
}
active->flags.enabled = 1;
@@ -667,9 +665,9 @@ static void acpi_thermal_active(struct acpi_thermal *tz)
result = acpi_bus_set_power(active->devices.handles[j],
ACPI_STATE_D3);
if (result) {
- ACPI_DEBUG_PRINT((ACPI_DB_WARN,
- "Unable to turn cooling device [%p] 'off'\n",
- active->devices.handles[j]));
+ ACPI_WARNING((AE_INFO,
+ "Unable to turn cooling device [%p] 'off'",
+ active->devices.handles[j]));
continue;
}
active->flags.enabled = 0;
@@ -700,7 +698,7 @@ static void acpi_thermal_check(void *data)
ACPI_FUNCTION_TRACE("acpi_thermal_check");
if (!tz) {
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid (NULL) context.\n"));
+ ACPI_ERROR((AE_INFO, "Invalid (NULL) context"));
return_VOID;
}
@@ -949,13 +947,11 @@ acpi_thermal_write_trip_points(struct file *file,
}
if (!tz || (count > ACPI_THERMAL_MAX_LIMIT_STR_LEN - 1)) {
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid argument\n"));
count = -EINVAL;
goto end;
}
if (copy_from_user(limit_string, buffer, count)) {
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid data\n"));
count = -EFAULT;
goto end;
}
@@ -968,7 +964,6 @@ acpi_thermal_write_trip_points(struct file *file,
&active[5], &active[6], &active[7], &active[8],
&active[9]);
if (!(num >= 5 && num < (ACPI_THERMAL_MAX_ACTIVE + 3))) {
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid data format\n"));
count = -EINVAL;
goto end;
}
@@ -1128,9 +1123,7 @@ static int acpi_thermal_add_fs(struct acpi_device *device)
entry = create_proc_entry(ACPI_THERMAL_FILE_STATE,
S_IRUGO, acpi_device_dir(device));
if (!entry)
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
- "Unable to create '%s' fs entry\n",
- ACPI_THERMAL_FILE_STATE));
+ return_VALUE(-ENODEV);
else {
entry->proc_fops = &acpi_thermal_state_fops;
entry->data = acpi_driver_data(device);
@@ -1141,9 +1134,7 @@ static int acpi_thermal_add_fs(struct acpi_device *device)
entry = create_proc_entry(ACPI_THERMAL_FILE_TEMPERATURE,
S_IRUGO, acpi_device_dir(device));
if (!entry)
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
- "Unable to create '%s' fs entry\n",
- ACPI_THERMAL_FILE_TEMPERATURE));
+ return_VALUE(-ENODEV);
else {
entry->proc_fops = &acpi_thermal_temp_fops;
entry->data = acpi_driver_data(device);
@@ -1155,9 +1146,7 @@ static int acpi_thermal_add_fs(struct acpi_device *device)
S_IFREG | S_IRUGO | S_IWUSR,
acpi_device_dir(device));
if (!entry)
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
- "Unable to create '%s' fs entry\n",
- ACPI_THERMAL_FILE_TRIP_POINTS));
+ return_VALUE(-ENODEV);
else {
entry->proc_fops = &acpi_thermal_trip_fops;
entry->data = acpi_driver_data(device);
@@ -1169,9 +1158,7 @@ static int acpi_thermal_add_fs(struct acpi_device *device)
S_IFREG | S_IRUGO | S_IWUSR,
acpi_device_dir(device));
if (!entry)
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
- "Unable to create '%s' fs entry\n",
- ACPI_THERMAL_FILE_COOLING_MODE));
+ return_VALUE(-ENODEV);
else {
entry->proc_fops = &acpi_thermal_cooling_fops;
entry->data = acpi_driver_data(device);
@@ -1183,9 +1170,7 @@ static int acpi_thermal_add_fs(struct acpi_device *device)
S_IFREG | S_IRUGO | S_IWUSR,
acpi_device_dir(device));
if (!entry)
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
- "Unable to create '%s' fs entry\n",
- ACPI_THERMAL_FILE_POLLING_FREQ));
+ return_VALUE(-ENODEV);
else {
entry->proc_fops = &acpi_thermal_polling_fops;
entry->data = acpi_driver_data(device);
@@ -1355,8 +1340,6 @@ static int acpi_thermal_add(struct acpi_device *device)
ACPI_DEVICE_NOTIFY,
acpi_thermal_notify, tz);
if (ACPI_FAILURE(status)) {
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
- "Error installing notify handler\n"));
result = -ENODEV;
goto end;
}
@@ -1398,9 +1381,6 @@ static int acpi_thermal_remove(struct acpi_device *device, int type)
status = acpi_remove_notify_handler(tz->handle,
ACPI_DEVICE_NOTIFY,
acpi_thermal_notify);
- if (ACPI_FAILURE(status))
- ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
- "Error removing notify handler\n"));
/* Terminate policy */
if (tz->trips.passive.flags.valid && tz->trips.passive.flags.enabled) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-16 20:31:03 +0000