powerpc/85xx: Fix support for enabling doorbells for IPIs
Commit 765342526246c97600e5344c0949824d94bb51c3 made some small changes to
IPI, message_pass in smp_ops was initialized to NULL for other platforms
but not for 85xx which causes us to always use the mpic for IPI's even
if we support doorbells in HW.
Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/arch/powerpc/platforms/85xx/smp.c b/arch/powerpc/platforms/85xx/smp.c
index 5b9b901..d6e4746 100644
--- a/arch/powerpc/platforms/85xx/smp.c
+++ b/arch/powerpc/platforms/85xx/smp.c
@@ -243,6 +243,7 @@
* If left NULL, .message_pass defaults to
* smp_muxed_ipi_message_pass
*/
+ smp_85xx_ops.message_pass = NULL;
smp_85xx_ops.cause_ipi = doorbell_cause_ipi;
}