[ARM] Don't call dump_cpu_info unless we're booting

We don't want to call dump_cpu_info() from cpu_init() after boot since
it produces a lot of unnecessary noise - since cpu_init() gets called
on resume and hotplug cpu insertion events.

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

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index c9b69771f92e..a6d7fb81330e 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -338,7 +338,8 @@ void cpu_init(void)
                 BUG();
         }
 
-        dump_cpu_info(cpu);
+        if (system_state == SYSTEM_BOOTING)
+                dump_cpu_info(cpu);
 
         /*
          * setup stacks for re-entrant exception handlers