From 2d5914ccf9b359d40de27eefd1761ddc93785376 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Mon, 11 Mar 2013 09:17:05 +0000 Subject: [PATCH] ACPI: suppress compiler warnings in processor_throttling.c MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This patch fixes following compiler warnings when build via make W=1: drivers/acpi/processor_throttling.c: In function ‘acpi_processor_throttling_init’: drivers/acpi/processor_throttling.c:216:40: warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body] Signed-off-by: Andy Shevchenko Signed-off-by: Rafael J. Wysocki --- drivers/acpi/processor_throttling.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c index 1d02b7b5ade0..e7dd2c1fee79 100644 --- a/drivers/acpi/processor_throttling.c +++ b/drivers/acpi/processor_throttling.c @@ -211,9 +211,10 @@ err_ret: */ void acpi_processor_throttling_init(void) { - if (acpi_processor_update_tsd_coord()) + if (acpi_processor_update_tsd_coord()) { ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Assume no T-state coordination\n")); + } return; }