ACPI: Enable ACPI error messages w/o CONFIG_ACPI_DEBUG

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / acpi / bus.c

diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index dd3983cece92d7b590c6e2fce965d7fab2bbb9cc..917bf2397b22c85e7b707f676260994d39565ee0 100644 (file)
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -69,8 +69,7 @@ int acpi_bus_get_device(acpi_handle handle, struct acpi_device **device)
 
        status = acpi_get_data(handle, acpi_bus_data_handler, (void **)device);
        if (ACPI_FAILURE(status) || !*device) {
-               ACPI_DEBUG_PRINT((ACPI_DB_WARN, "No context for object [%p]\n",
-                                 handle));
+               ACPI_EXCEPTION((AE_INFO, status, "No context for object [%p]", handle));
                return_VALUE(-ENODEV);
        }
 
@@ -197,8 +196,7 @@ int acpi_bus_set_power(acpi_handle handle, int state)
        /* Make sure this is a valid target state */
 
        if (!device->flags.power_manageable) {
-               ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                 "Device is not power manageable\n"));
+               ACPI_INFO((AE_INFO, "Device is not power manageable"));
                return_VALUE(-ENODEV);
        }
        /*
@@ -215,13 +213,13 @@ int acpi_bus_set_power(acpi_handle handle, int state)
                }
        }
        if (!device->power.states[state].flags.valid) {
-               ACPI_DEBUG_PRINT((ACPI_DB_WARN, "Device does not support D%d\n",
-                                 state));
+               ACPI_WARNING((AE_INFO, "Device does not support D%d", state));
                return_VALUE(-ENODEV);
        }
        if (device->parent && (state < device->parent->power.state)) {
-               ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                 "Cannot set device to a higher-powered state than parent\n"));
+               ACPI_WARNING((AE_INFO,
+                             "Cannot set device to a higher-powered"
+                             " state than parent"));
                return_VALUE(-ENODEV);
        }
 
@@ -264,9 +262,9 @@ int acpi_bus_set_power(acpi_handle handle, int state)
 
       end:
        if (result)
-               ACPI_DEBUG_PRINT((ACPI_DB_WARN,
-                                 "Error transitioning device [%s] to D%d\n",
-                                 device->pnp.bus_id, state));
+               ACPI_WARNING((AE_INFO,
+                             "Transitioning device [%s] to D%d",
+                             device->pnp.bus_id, state));
        else
                ACPI_DEBUG_PRINT((ACPI_DB_INFO,
                                  "Device [%s] transitioned to D%d\n",
@@ -581,7 +579,7 @@ static int __init acpi_bus_init_irq(void)
 
        status = acpi_evaluate_object(NULL, "\\_PIC", &arg_list, NULL);
        if (ACPI_FAILURE(status) && (status != AE_NOT_FOUND)) {
-               ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Error evaluating _PIC\n"));
+               ACPI_EXCEPTION((AE_INFO, status, "Evaluating _PIC"));
                return_VALUE(-ENODEV);
        }