[PATCH 4/8] powerpc/kdump: Remove ppc_md.machine_crash_shutdown
STALE5734d
From: Anton Blanchard <hidden>
Date: 2011-01-07 03:56:09
No one uses ppc_md.machine_crash_shutdown, so remove it. Signed-off-by: Anton Blanchard <redacted> --- Index: powerpc.git/arch/powerpc/include/asm/machdep.h ===================================================================
--- powerpc.git.orig/arch/powerpc/include/asm/machdep.h 2011-01-07 12:51:54.082394288 +1100
+++ powerpc.git/arch/powerpc/include/asm/machdep.h 2011-01-07 12:51:56.222461754 +1100@@ -236,12 +236,6 @@ struct machdep_calls { #ifdef CONFIG_KEXEC void (*kexec_cpu_down)(int crash_shutdown, int secondary); - /* Called to do the minimal shutdown needed to run a kexec'd kernel - * to run successfully. - * XXX Should we move this one out of kexec scope? - */ - void (*machine_crash_shutdown)(struct pt_regs *regs); - /* Called to do what every setup is needed on image and the * reboot code buffer. Returns 0 on success. * Provide your own (maybe dummy) implementation if your platform
Index: powerpc.git/arch/powerpc/kernel/machine_kexec.c ===================================================================
--- powerpc.git.orig/arch/powerpc/kernel/machine_kexec.c 2011-01-07 12:51:54.082394288 +1100
+++ powerpc.git/arch/powerpc/kernel/machine_kexec.c 2011-01-07 12:51:56.222461754 +1100@@ -44,10 +44,7 @@ void machine_kexec_mask_interrupts(void) void machine_crash_shutdown(struct pt_regs *regs) { - if (ppc_md.machine_crash_shutdown) - ppc_md.machine_crash_shutdown(regs); - else - default_machine_crash_shutdown(regs); + default_machine_crash_shutdown(regs); } /*
Index: powerpc.git/arch/powerpc/platforms/cell/qpace_setup.c ===================================================================
--- powerpc.git.orig/arch/powerpc/platforms/cell/qpace_setup.c 2010-12-13 22:52:03.765247709 +1100
+++ powerpc.git/arch/powerpc/platforms/cell/qpace_setup.c 2011-01-07 12:51:56.222461754 +1100@@ -148,6 +148,5 @@ define_machine(qpace) { #ifdef CONFIG_KEXEC .machine_kexec = default_machine_kexec, .machine_kexec_prepare = default_machine_kexec_prepare, - .machine_crash_shutdown = default_machine_crash_shutdown, #endif };
Index: powerpc.git/arch/powerpc/platforms/pseries/kexec.c ===================================================================
--- powerpc.git.orig/arch/powerpc/platforms/pseries/kexec.c 2010-12-13 22:52:03.745247341 +1100
+++ powerpc.git/arch/powerpc/platforms/pseries/kexec.c 2011-01-07 12:51:56.222461754 +1100@@ -66,7 +66,6 @@ static int __init pseries_kexec_setup(vo { ppc_md.machine_kexec = default_machine_kexec; ppc_md.machine_kexec_prepare = default_machine_kexec_prepare; - ppc_md.machine_crash_shutdown = default_machine_crash_shutdown; return 0; }