diff options
| author | Boris Ostrovsky <boris.ostrovsky@amd.com> | 2012-03-13 19:55:10 +0100 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-03-30 09:23:30 +0200 |
| commit | 02401c06b7f6bec65f314e3cec7894502c973501 (patch) | |
| tree | 3dd8ec58dc23c93b5dd50ce628953669883e33ef /drivers/cpuidle | |
| parent | idle, x86: Allow off-lined CPU to enter deeper C states (diff) | |
| download | linux-02401c06b7f6bec65f314e3cec7894502c973501.tar.xz linux-02401c06b7f6bec65f314e3cec7894502c973501.zip | |
cpuidle: power_usage should be declared signed integer
power_usage is always assigned a negative value and should be declared
a signed integer
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@amd.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/cpuidle')
| -rw-r--r-- | drivers/cpuidle/governors/menu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpuidle/governors/menu.c b/drivers/cpuidle/governors/menu.c index 5c17ca112fc2..06335756ea14 100644 --- a/drivers/cpuidle/governors/menu.c +++ b/drivers/cpuidle/governors/menu.c @@ -236,7 +236,7 @@ static int menu_select(struct cpuidle_driver *drv, struct cpuidle_device *dev) { struct menu_device *data = &__get_cpu_var(menu_devices); int latency_req = pm_qos_request(PM_QOS_CPU_DMA_LATENCY); - unsigned int power_usage = -1; + int power_usage = -1; int i; int multiplier; struct timespec t; |