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authorAnton Blanchard <anton@samba.org>2011-01-06 17:58:36 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2011-01-21 14:08:36 +1100
commitc6baabfb84b37e7df52363c6c95c90f3b34afb56 (patch)
treeb5a96d3182bb15d0c676a73ffc96ebfc1fb1eb29 /arch/powerpc/platforms/embedded6xx
parent2bb44d628c5d7a3ac0882aad01c423268d5d3b23 (diff)
downloadlinux-c6baabfb84b37e7df52363c6c95c90f3b34afb56.tar.gz
powerpc/kexec: Remove empty ppc_md.machine_kexec_prepare
We check for a valid handler before calling ppc_md.machine_kexec_prepare
so we can just remove these empty handlers.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/embedded6xx')
-rw-r--r--arch/powerpc/platforms/embedded6xx/gamecube.c11
-rw-r--r--arch/powerpc/platforms/embedded6xx/wii.c11
2 files changed, 0 insertions, 22 deletions
diff --git a/arch/powerpc/platforms/embedded6xx/gamecube.c b/arch/powerpc/platforms/embedded6xx/gamecube.c
index 1106fd99627f..a138e14bad2e 100644
--- a/arch/powerpc/platforms/embedded6xx/gamecube.c
+++ b/arch/powerpc/platforms/embedded6xx/gamecube.c
@@ -75,14 +75,6 @@ static void gamecube_shutdown(void)
 	flipper_quiesce();
 }
 
-#ifdef CONFIG_KEXEC
-static int gamecube_kexec_prepare(struct kimage *image)
-{
-	return 0;
-}
-#endif /* CONFIG_KEXEC */
-
-
 define_machine(gamecube) {
 	.name			= "gamecube",
 	.probe			= gamecube_probe,
@@ -95,9 +87,6 @@ define_machine(gamecube) {
 	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 	.machine_shutdown	= gamecube_shutdown,
-#ifdef CONFIG_KEXEC
-	.machine_kexec_prepare	= gamecube_kexec_prepare,
-#endif
 };
 
 
diff --git a/arch/powerpc/platforms/embedded6xx/wii.c b/arch/powerpc/platforms/embedded6xx/wii.c
index 649473a729b8..1b5dc1a2e145 100644
--- a/arch/powerpc/platforms/embedded6xx/wii.c
+++ b/arch/powerpc/platforms/embedded6xx/wii.c
@@ -18,7 +18,6 @@
 #include <linux/init.h>
 #include <linux/irq.h>
 #include <linux/seq_file.h>
-#include <linux/kexec.h>
 #include <linux/of_platform.h>
 #include <linux/memblock.h>
 #include <mm/mmu_decl.h>
@@ -226,13 +225,6 @@ static void wii_shutdown(void)
 	flipper_quiesce();
 }
 
-#ifdef CONFIG_KEXEC
-static int wii_machine_kexec_prepare(struct kimage *image)
-{
-	return 0;
-}
-#endif /* CONFIG_KEXEC */
-
 define_machine(wii) {
 	.name			= "wii",
 	.probe			= wii_probe,
@@ -246,9 +238,6 @@ define_machine(wii) {
 	.calibrate_decr		= generic_calibrate_decr,
 	.progress		= udbg_progress,
 	.machine_shutdown	= wii_shutdown,
-#ifdef CONFIG_KEXEC
-	.machine_kexec_prepare	= wii_machine_kexec_prepare,
-#endif
 };
 
 static struct of_device_id wii_of_bus[] = {