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Diffstat (limited to 'arch/mips/kernel/cpu-probe.c')
-rw-r--r--arch/mips/kernel/cpu-probe.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 6b3c63dd181..a7162a4484c 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -96,6 +96,9 @@ int allow_au1k_wait;
static void au1k_wait(void)
{
+ if (!allow_au1k_wait)
+ return;
+
/* using the wait instruction makes CP0 counter unusable */
__asm__(" .set mips3 \n"
" cache 0x14, 0(%0) \n"
@@ -186,8 +189,7 @@ void __init check_wait(void)
case CPU_AU1200:
case CPU_AU1210:
case CPU_AU1250:
- if (allow_au1k_wait)
- cpu_wait = au1k_wait;
+ cpu_wait = au1k_wait;
break;
case CPU_20KC:
/*