--- zzzz-none-000/linux-3.10.107/arch/cris/arch-v32/kernel/process.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/cris/arch-v32/kernel/process.c	2021-02-04 17:41:59.000000000 +0000
@@ -23,9 +23,9 @@
 /* We use this if we don't have any better idle routine. */
 void default_idle(void)
 {
+	local_irq_enable();
 	/* Halt until exception. */
-	__asm__ volatile("ei    \n\t"
-			 "halt      ");
+	__asm__ volatile("halt");
 }
 
 /*