X-Git-Url: http://git.monstr.eu/?p=linux-2.6-microblaze.git;a=blobdiff_plain;f=drivers%2Facpi%2Facpi_pad.c;h=f45979aa2d648d61d5e58c8348e4589326c38815;hp=df4adeb335b246da9ee32bc4f6181d264c1cd841;hb=32b47072f319bb65e9afad59e78153d83496f1f5;hpb=6aa37a53ff235a0579d7893c08fd05c2171aafb4

diff --git a/drivers/acpi/acpi_pad.c b/drivers/acpi/acpi_pad.c
index df4adeb335b2..f45979aa2d64 100644
--- a/drivers/acpi/acpi_pad.c
+++ b/drivers/acpi/acpi_pad.c
@@ -249,12 +249,12 @@ static void set_power_saving_task_num(unsigned int num)
 
 static void acpi_pad_idle_cpus(unsigned int num_cpus)
 {
-	get_online_cpus();
+	cpus_read_lock();
 
 	num_cpus = min_t(unsigned int, num_cpus, num_online_cpus());
 	set_power_saving_task_num(num_cpus);
 
-	put_online_cpus();
+	cpus_read_unlock();
 }
 
 static uint32_t acpi_pad_idle_cpus_num(void)