ARM: SMP: remove send_ipi_message()
send_ipi_message() does nothing except call smp_cross_call(). As
this is a static function, nothing external to this file calls it,
so we can easily clean up this now unnecessary indirection.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index 4878e51..3772cfc 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -381,22 +381,14 @@
per_cpu(cpu_data, cpu).idle = current;
}
-static void send_ipi_message(const struct cpumask *mask, enum ipi_msg_type msg)
-{
- /*
- * Call the platform specific cross-CPU call function.
- */
- smp_cross_call(mask, msg);
-}
-
void arch_send_call_function_ipi_mask(const struct cpumask *mask)
{
- send_ipi_message(mask, IPI_CALL_FUNC);
+ smp_cross_call(mask, IPI_CALL_FUNC);
}
void arch_send_call_function_single_ipi(int cpu)
{
- send_ipi_message(cpumask_of(cpu), IPI_CALL_FUNC_SINGLE);
+ smp_cross_call(cpumask_of(cpu), IPI_CALL_FUNC_SINGLE);
}
void show_ipi_list(struct seq_file *p)
@@ -454,7 +446,7 @@
#ifdef CONFIG_GENERIC_CLOCKEVENTS_BROADCAST
static void smp_timer_broadcast(const struct cpumask *mask)
{
- send_ipi_message(mask, IPI_TIMER);
+ smp_cross_call(mask, IPI_TIMER);
}
#else
#define smp_timer_broadcast NULL
@@ -560,7 +552,7 @@
void smp_send_reschedule(int cpu)
{
- send_ipi_message(cpumask_of(cpu), IPI_RESCHEDULE);
+ smp_cross_call(cpumask_of(cpu), IPI_RESCHEDULE);
}
void smp_send_stop(void)
@@ -568,7 +560,7 @@
cpumask_t mask = cpu_online_map;
cpu_clear(smp_processor_id(), mask);
if (!cpus_empty(mask))
- send_ipi_message(&mask, IPI_CPU_STOP);
+ smp_cross_call(&mask, IPI_CPU_STOP);
}
/*