From fee313d4b880d4f68cd9d1ed013b128f836d3f21 Mon Sep 17 00:00:00 2001 From: Markos Chandras Date: Thu, 15 Jan 2015 10:34:00 +0000 Subject: [PATCH] MIPS: kernel: syscall: Set the appropriate ISA level for MIPS R6 MIPS R6 changed the opcodes for LL/SC instructions so we need to set the appropriate ISA level. Cc: Matthew Fortune Signed-off-by: Markos Chandras --- arch/mips/kernel/syscall.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c index 604b558809c4..53a7ef9a8f32 100644 --- a/arch/mips/kernel/syscall.c +++ b/arch/mips/kernel/syscall.c @@ -136,7 +136,7 @@ static inline int mips_atomic_set(unsigned long addr, unsigned long new) : "memory"); } else if (cpu_has_llsc) { __asm__ __volatile__ ( - " .set arch=r4000 \n" + " .set "MIPS_ISA_ARCH_LEVEL" \n" " li %[err], 0 \n" "1: ll %[old], (%[addr]) \n" " move %[tmp], %[new] \n" -- 2.20.1