ARM: SMP: consolidate trace_hardirqs_off() into common SMP code

All platforms call trace_hardirqs_off() in their secondary startup code,
so move this into the core SMP code - it doesn't need to be in the
per-platform code.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index c66f2d3f65d3..a30c4094db3a 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -317,6 +317,7 @@ asmlinkage void __cpuinit secondary_start_kernel(void)
 
         cpu_init();
         preempt_disable();
+        trace_hardirqs_off();
 
         /*
          * Give the platform a chance to do its own initialisation.