cpuidle: dubious one-bit signed bitfield in cpuidle.h
authorHarvey Harrison <harvey.harrison@gmail.com>
Wed, 6 Feb 2008 21:39:44 +0000 (22:39 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 6 Feb 2008 21:39:44 +0000 (22:39 +0100)
fix these sparse warnings:

  CHECK   arch/x86/kernel/acpi/cstate.c
include/linux/cpuidle.h:82:17: error: dubious one-bit signed bitfield
  CHECK   arch/x86/kernel/acpi/processor.c
include/linux/cpuidle.h:82:17: error: dubious one-bit signed bitfield
  CHECK   arch/x86/kernel/cpu/cpufreq/powernow-k7.c
include/linux/cpuidle.h:82:17: error: dubious one-bit signed bitfield
  CHECK   arch/x86/kernel/cpu/cpufreq/powernow-k8.c
include/linux/cpuidle.h:82:17: error: dubious one-bit signed bitfield
  CHECK   arch/x86/kernel/cpu/cpufreq/longhaul.c
include/linux/cpuidle.h:82:17: error: dubious one-bit signed bitfield
  CHECK   arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
include/linux/cpuidle.h:82:17: error: dubious one-bit signed bitfield

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
include/linux/cpuidle.h

index c4e00161a247975aca754484ecb5f232d1ff4f08..b0fd85ab9efb07efc8c39ef6e3857e29caa93dfb 100644 (file)
@@ -79,7 +79,7 @@ struct cpuidle_state_kobj {
 };
 
 struct cpuidle_device {
-       int                     enabled:1;
+       unsigned int            enabled:1;
        unsigned int            cpu;
 
        int                     last_residency;