powerpc: Remove checks for MSG_ALL and MSG_ALL_BUT_SELF

Now that smp_ops->smp_message_pass is always called with an (online) cpu
number for the target remove the checks for MSG_ALL and MSG_ALL_BUT_SELF.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

1 files changed, 1 insertions, 17 deletions

diff --git a/arch/powerpc/platforms/iseries/smp.c b/arch/powerpc/platforms/iseries/smp.c
index 02a677a1f912..dcdbc5dc5aad 100644
--- a/arch/powerpc/platforms/iseries/smp.c
+++ b/arch/powerpc/platforms/iseries/smp.c
@@ -59,28 +59,12 @@ void iSeries_smp_message_recv(void)
 			smp_message_recv(msg);
 }
 
-static inline void smp_iSeries_do_message(int cpu, int msg)
+static void smp_iSeries_message_pass(int cpu, int msg)
 {
 	set_bit(msg, &iSeries_smp_message[cpu]);
 	HvCall_sendIPI(&(paca[cpu]));
 }
 
-static void smp_iSeries_message_pass(int target, int msg)
-{
-	int i;
-
-	if (target < NR_CPUS)
-		smp_iSeries_do_message(target, msg);
-	else {
-		for_each_online_cpu(i) {
-			if ((target == MSG_ALL_BUT_SELF) &&
-					(i == smp_processor_id()))
-				continue;
-			smp_iSeries_do_message(i, msg);
-		}
-	}
-}
-
 static int smp_iSeries_probe(void)
 {
 	return cpumask_weight(cpu_possible_mask);