Commit a047775e authored May 09, 2013 by Michal Simek

microblaze: Enable IRQ in arch_cpu_idle



Microblaze requires to enable IRQ in cpu_idle loop.

It should be the part of this patch:
"microblaze: Use generic idle loop"
(sha1: e962bb9e)

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

parent f663b60f

arch/microblaze/kernel/process.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -160,3 +160,8 @@ int dump_fpu(struct pt_regs regs, elf_fpregset_t fpregs)
		return 0; /* MicroBlaze has no separate FPU registers */
		}
		#endif /* CONFIG_MMU */

		void arch_cpu_idle(void)
		{
		local_irq_enable();
		}