Subject: [PATCH 5/8] powerpc/kexec: Don't initialise kexec hooks to default handlers

From: Anton Blanchard <[email-masked]>
Date: Fri, 7 Jan 2011 14:57:03 +1100

There's no need to initialise ppc_md.machine_kexec and
ppc_md.machine_kexec_prepare to the default handlers.

Signed-off-by: Anton Blanchard <[email-masked]>
---

Index: powerpc.git/arch/powerpc/platforms/cell/qpace_setup.c
===================================================================
--- powerpc.git.orig/arch/powerpc/platforms/cell/qpace_setup.c	2011-01-07 12:51:56.222461754 +1100
+++ powerpc.git/arch/powerpc/platforms/cell/qpace_setup.c	2011-01-07 12:51:58.112521318 +1100
@@ -145,8 +145,4 @@ define_machine(qpace) {
 	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= qpace_progress,
 	.init_IRQ		= iic_init_IRQ,
-#ifdef CONFIG_KEXEC
-	.machine_kexec		= default_machine_kexec,
-	.machine_kexec_prepare	= default_machine_kexec_prepare,
-#endif
 };
Index: powerpc.git/arch/powerpc/platforms/pseries/kexec.c
===================================================================
--- powerpc.git.orig/arch/powerpc/platforms/pseries/kexec.c	2011-01-07 12:51:56.222461754 +1100
+++ powerpc.git/arch/powerpc/platforms/pseries/kexec.c	2011-01-07 12:51:58.112521318 +1100
@@ -61,12 +61,3 @@ void __init setup_kexec_cpu_down_xics(vo
 {
 	ppc_md.kexec_cpu_down = pseries_kexec_cpu_down_xics;
 }
-
-static int __init pseries_kexec_setup(void)
-{
-	ppc_md.machine_kexec = default_machine_kexec;
-	ppc_md.machine_kexec_prepare = default_machine_kexec_prepare;
-
-	return 0;
-}
-machine_device_initcall(pseries, pseries_kexec_setup);