From 512b5b89b9ef90e7a6475513fa9402e55b0e831c Mon Sep 17 00:00:00 2001 From: Vineet Gupta Date: Mon, 16 Nov 2015 13:52:07 +0530 Subject: ARC: Abstract out ISA specific SLEEP args No semantical changes, prepares for ARCv2 specific change in next commit Signed-off-by: Vineet Gupta --- arch/arc/kernel/process.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'arch/arc/kernel/process.c') diff --git a/arch/arc/kernel/process.c b/arch/arc/kernel/process.c index 91d5a0f1f3f7..a3f750e76b68 100644 --- a/arch/arc/kernel/process.c +++ b/arch/arc/kernel/process.c @@ -44,11 +44,10 @@ SYSCALL_DEFINE0(arc_gettls) void arch_cpu_idle(void) { /* sleep, but enable all interrupts before committing */ - if (is_isa_arcompact()) { - __asm__("sleep 0x3"); - } else { - __asm__("sleep 0x10"); - } + __asm__ __volatile__( + "sleep %0 \n" + : + :"I"(ISA_SLEEP_ARG)); /* can't be "r" has to be embedded const */ } asmlinkage void ret_from_fork(void); -- cgit v1.2.3