Commit 3fffa23e authored Feb 20, 2015 by Rabin Vincent Committed by Jesper Nilsson Sep 05, 2015

CRISv32: annotate irq enable in idle loop



Use a call to local_irq_enable() instead of incline asm so that the
irqsoff latency tracer knows that interrupts are enabled here.

Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>

parent 444e0c28

arch/cris/arch-v32/kernel/process.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -23,9 +23,9 @@ extern void stop_watchdog(void);
		/* 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");
		}

		/*