powerpc: convert to generic helpers for IPI function calls

This converts ppc to use the new helpers for smp_call_function() and
friends, and adds support for smp_call_function_single().

ppc loses the timeout functionality of smp_call_function_mask() with
this change, as the generic code does not provide that.

Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

1 files changed, 4 insertions, 3 deletions

diff --git a/arch/powerpc/platforms/ps3/smp.c b/arch/powerpc/platforms/ps3/smp.c
index f0b12f212363..a0927a3bacb7 100644
--- a/arch/powerpc/platforms/ps3/smp.c
+++ b/arch/powerpc/platforms/ps3/smp.c
@@ -105,9 +105,10 @@ static void __init ps3_smp_setup_cpu(int cpu)
          * to index needs to be setup.
          */
 
-        BUILD_BUG_ON(PPC_MSG_CALL_FUNCTION  != 0);
-        BUILD_BUG_ON(PPC_MSG_RESCHEDULE     != 1);
-        BUILD_BUG_ON(PPC_MSG_DEBUGGER_BREAK != 3);
+        BUILD_BUG_ON(PPC_MSG_CALL_FUNCTION    != 0);
+        BUILD_BUG_ON(PPC_MSG_RESCHEDULE       != 1);
+        BUILD_BUG_ON(PPC_MSG_CALL_FUNC_SINGLE != 2);
+        BUILD_BUG_ON(PPC_MSG_DEBUGGER_BREAK   != 3);
 
         for (i = 0; i < MSG_COUNT; i++) {
                 result = ps3_event_receive_port_setup(cpu, &virqs[i]);