powerpc/kexec: Remove ppc_md.machine_kexec_cleanup

No one uses ppc_md.machine_kexec_cleanup, so remove it.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

2 files changed, 0 insertions, 5 deletions

diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h
index b2e8d69280cc..67cd82e4e27f 100644
--- a/arch/powerpc/include/asm/machdep.h
+++ b/arch/powerpc/include/asm/machdep.h
@@ -247,9 +247,6 @@ struct machdep_calls {
          */
         int (*machine_kexec_prepare)(struct kimage *image);
 
-        /* Called to handle any machine specific cleanup on image */
-        void (*machine_kexec_cleanup)(struct kimage *image);
-
         /* Called to perform the _real_ kexec.
          * Do NOT allocate memory or fail here. We are past the point of
          * no return.
diff --git a/arch/powerpc/kernel/machine_kexec.c b/arch/powerpc/kernel/machine_kexec.c
index df7e20c191cd..fae67642499d 100644
--- a/arch/powerpc/kernel/machine_kexec.c
+++ b/arch/powerpc/kernel/machine_kexec.c
@@ -65,8 +65,6 @@ int machine_kexec_prepare(struct kimage *image)
 
 void machine_kexec_cleanup(struct kimage *image)
 {
-        if (ppc_md.machine_kexec_cleanup)
-                ppc_md.machine_kexec_cleanup(image);
 }
 
 void arch_crash_save_vmcoreinfo(void)