Commit 003e0694 authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

ACPI: processor: Refine messages in acpi_early_processor_control_setup() 



The source and meaning of the messages printed by
acpi_early_processor_control_setup() is unclear, so add a pr_fmt()
definition to acpi_processor.c and expand the messages to make it
clear that they are about CPUs.

Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: default avatarMichal Wilczynski <michal.wilczynski@intel.com>
parent 11e7bf56

drivers/acpi/acpi_processor.c

+3 −2
Original line number Diff line number Diff line
@@ -9,6 +9,7 @@ 
 * Copyright (C) 2013, Intel Corporation

 *                     Rafael J. Wysocki <rafael.j.wysocki@intel.com>

 */

#define pr_fmt(fmt) "ACPI: " fmt



#include <linux/acpi.h>

#include <linux/device.h>
@@ -611,9 +612,9 @@ static bool __init acpi_early_processor_osc(void) 
void __init acpi_early_processor_control_setup(void)

{

	if (acpi_early_processor_osc()) {

		pr_info("_OSC evaluated successfully\n");

		pr_info("_OSC evaluated successfully for all CPUs\n");

	} else {

		pr_info("_OSC evaluation failed, trying _PDC\n");

		pr_info("_OSC evaluation for CPUs failed, trying _PDC\n");

		acpi_early_processor_set_pdc();

	}

}