smp: change printks that occur every hotplug to pr_debugs
Hotplug occurs frequently enough on our targets that its messages are
clogging up the logs. There is no need for any messages to be printed
when hotplug is successful.
Change-Id: Icf213ab409ba428f39439f886cdf4c070a48bfbf
Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org>
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index 0045a7f..8aa7dcb 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -216,7 +216,7 @@
pr_err("CPU%u: cpu didn't die\n", cpu);
return;
}
- printk(KERN_NOTICE "CPU%u: shutdown\n", cpu);
+ pr_debug("CPU%u: shutdown\n", cpu);
if (!platform_cpu_kill(cpu))
printk("CPU%u: unable to kill\n", cpu);
@@ -281,7 +281,7 @@
struct mm_struct *mm = &init_mm;
unsigned int cpu = smp_processor_id();
- printk("CPU%u: Booted secondary processor\n", cpu);
+ pr_debug("CPU%u: Booted secondary processor\n", cpu);
/*
* All kernel threads share the same mm context; grab a