Commit 9dbe00a5 authored Oct 16, 2009 by Paul Mundt

sh: Fix up IRQ re-enabling for the need_resched() case.

In the case where need_resched() is set in between the cpu_idle() and
pm_idle() calls we were missing an else case for just re-enabling local
IRQs and bailing out. This was noticed by the irqs_disabled() warning,
even though IRQs were being re-enabled elsewhere.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

parent 0e6d4986

arch/sh/kernel/idle.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -65,7 +65,8 @@ void default_idle(void)
		if (!need_resched()) {
		local_irq_enable();
		cpu_sleep();
		}
		} else
		local_irq_enable();

		set_thread_flag(TIF_POLLING_NRFLAG);
		} else