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| author | Anton Blanchard <anton@samba.org> | 2011-01-06 17:56:09 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-01-21 14:08:35 +1100 |
| commit | c1f784e553490a2602567666fc79ff142cb4413b (patch) | |
| tree | ab66c2dfbd209b3d3ca51e1d8be5c3566faaa607 /arch/powerpc | |
| parent | c94868788cf26d5ad816646dd9af3cdf6fbd92fd (diff) | |
| download | linux-3.10-c1f784e553490a2602567666fc79ff142cb4413b.tar.gz linux-3.10-c1f784e553490a2602567666fc79ff142cb4413b.tar.bz2 linux-3.10-c1f784e553490a2602567666fc79ff142cb4413b.zip | |
powerpc/kdump: Remove ppc_md.machine_crash_shutdown
No one uses ppc_md.machine_crash_shutdown, so remove it.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/machdep.h | 6 | ||||
| -rw-r--r-- | arch/powerpc/kernel/machine_kexec.c | 5 | ||||
| -rw-r--r-- | arch/powerpc/platforms/cell/qpace_setup.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pseries/kexec.c | 1 |
4 files changed, 1 insertions, 12 deletions
diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h index cb813961744..991d5998d6b 100644 --- a/arch/powerpc/include/asm/machdep.h +++ b/arch/powerpc/include/asm/machdep.h @@ -234,12 +234,6 @@ 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 diff --git a/arch/powerpc/kernel/machine_kexec.c b/arch/powerpc/kernel/machine_kexec.c index 43836aa8348..3427b2faa19 100644 --- a/arch/powerpc/kernel/machine_kexec.c +++ b/arch/powerpc/kernel/machine_kexec.c @@ -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); } /* diff --git a/arch/powerpc/platforms/cell/qpace_setup.c b/arch/powerpc/platforms/cell/qpace_setup.c index 1b574904275..7970eec4c3a 100644 --- a/arch/powerpc/platforms/cell/qpace_setup.c +++ b/arch/powerpc/platforms/cell/qpace_setup.c @@ -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 }; diff --git a/arch/powerpc/platforms/pseries/kexec.c b/arch/powerpc/platforms/pseries/kexec.c index 53cbd53d874..3d627926722 100644 --- a/arch/powerpc/platforms/pseries/kexec.c +++ b/arch/powerpc/platforms/pseries/kexec.c @@ -66,7 +66,6 @@ static int __init pseries_kexec_setup(void) { 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; } |