From c94868788cf26d5ad816646dd9af3cdf6fbd92fd Mon Sep 17 00:00:00 2001
From: Anton Blanchard <anton@samba.org>
Date: Thu, 6 Jan 2011 17:55:36 +0000
Subject: [PATCH] powerpc/kexec: Remove ppc_md.machine_kexec
No one uses ppc_md.machine_kexec, so remove it.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---
arch/powerpc/include/asm/machdep.h | 6 ------
arch/powerpc/kernel/machine_kexec.c | 5 +----
2 files changed, 1 insertion(+), 10 deletions(-)
diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h
index 67cd82e4e27fc8..cb813961744201 100644
--- a/arch/powerpc/include/asm/machdep.h
+++ b/arch/powerpc/include/asm/machdep.h
@@ -246,12 +246,6 @@ struct machdep_calls {
* claims to support kexec.
*/
int (*machine_kexec_prepare)(struct kimage *image);
-
- /* Called to perform the _real_ kexec.
- * Do NOT allocate memory or fail here. We are past the point of
- * no return.
- */
- void (*machine_kexec)(struct kimage *image);
#endif /* CONFIG_KEXEC */
#ifdef CONFIG_SUSPEND
diff --git a/arch/powerpc/kernel/machine_kexec.c b/arch/powerpc/kernel/machine_kexec.c
index fae67642499d67..43836aa8348eb7 100644
--- a/arch/powerpc/kernel/machine_kexec.c
+++ b/arch/powerpc/kernel/machine_kexec.c
@@ -85,10 +85,7 @@ void arch_crash_save_vmcoreinfo(void)
*/
void machine_kexec(struct kimage *image)
{
- if (ppc_md.machine_kexec)
- ppc_md.machine_kexec(image);
- else
- default_machine_kexec(image);
+ default_machine_kexec(image);
/* Fall back to normal restart if we're still alive. */
machine_restart(NULL);
--
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