acpi processor: remove superfluous warning message
This failure is very common on many platforms. Handling it in the ACPI
processor driver is enough, and we don't need a warning message unless
CONFIG_ACPI_DEBUG is set.
Based on a patch from Zhang Rui.
Addresses http://bugzilla.kernel.org/show_bug.cgi?id=13389
Signed-off-by: Frans Pop <elendil@planet.nl>
Acked-by: Zhang Rui <rui.zhang@intel.com>
Cc: Len Brown <lenb@kernel.org>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c
index 841be4e..ae39797 100644
--- a/drivers/acpi/processor_throttling.c
+++ b/drivers/acpi/processor_throttling.c
@@ -840,8 +840,8 @@
if (ret >= 0) {
state = acpi_get_throttling_state(pr, value);
if (state == -1) {
- ACPI_WARNING((AE_INFO,
- "Invalid throttling state, reset"));
+ ACPI_DEBUG_PRINT((ACPI_DB_INFO,
+ "Invalid throttling state, reset\n"));
state = 0;
ret = acpi_processor_set_throttling(pr, state, true);
if (ret)