ath10k: add trace event for WMI_DEBUG_MESG_EVENTID

[cascardo/linux.git] / kernel / smp.c

diff --git a/kernel/smp.c b/kernel/smp.c
index dbc3d42..bd9f940 100644 (file)
--- a/kernel/smp.c
+++ b/kernel/smp.c
@@ -15,7 +15,6 @@
 
 #include "smpboot.h"
 
-#ifdef CONFIG_USE_GENERIC_SMP_HELPERS
 enum {
        CSD_FLAG_LOCK           = 0x01,
        CSD_FLAG_WAIT           = 0x02,
@@ -140,8 +139,7 @@ static void csd_unlock(struct call_single_data *csd)
  * for execution on the given CPU. data must already have
  * ->func, ->info, and ->flags set.
  */
-static
-void generic_exec_single(int cpu, struct call_single_data *csd, int wait)
+static void generic_exec_single(int cpu, struct call_single_data *csd, int wait)
 {
        struct call_single_queue *dst = &per_cpu(call_single_queue, cpu);
        unsigned long flags;
@@ -464,7 +462,6 @@ int smp_call_function(smp_call_func_t func, void *info, int wait)
        return 0;
 }
 EXPORT_SYMBOL(smp_call_function);
-#endif /* USE_GENERIC_SMP_HELPERS */
 
 /* Setup configured maximum number of CPUs to activate */
 unsigned int setup_max_cpus = NR_CPUS;
@@ -529,6 +526,11 @@ void __init setup_nr_cpu_ids(void)
        nr_cpu_ids = find_last_bit(cpumask_bits(cpu_possible_mask),NR_CPUS) + 1;
 }
 
+void __weak smp_announce(void)
+{
+       printk(KERN_INFO "Brought up %d CPUs\n", num_online_cpus());
+}
+
 /* Called by boot processor to activate the rest. */
 void __init smp_init(void)
 {
@@ -545,7 +547,7 @@ void __init smp_init(void)
        }
 
        /* Any cleanup work */
-       printk(KERN_INFO "Brought up %ld CPUs\n", (long)num_online_cpus());
+       smp_announce();
        smp_cpus_done(setup_max_cpus);
 }