1 files changed, 7 insertions, 0 deletions

diff --git a/arch/powerpc/kernel/idle.c b/arch/powerpc/kernel/idle.c
index 4180c3998b39..8994af327b47 100644
--- a/arch/powerpc/kernel/idle.c
+++ b/arch/powerpc/kernel/idle.c
@@ -39,6 +39,13 @@
 #define cpu_should_die()        0
 #endif
 
+static int __init powersave_off(char *arg)
+{
+        ppc_md.power_save = NULL;
+        return 0;
+}
+__setup("powersave=off", powersave_off);
+
 /*
  * The body of the idle task.
  */