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| author | Michael Ellerman <mpe@ellerman.id.au> | 2017-08-08 16:39:24 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-08-10 23:31:31 +1000 |
| commit | ccd3cd361341b71ae2afa596f6b470fcb32a916e (patch) | |
| tree | cb720172f10cd75c9566d8f01fb9438f6f9cc897 /arch/powerpc/kernel/traps.c | |
| parent | 7f3f819e94415b7c6d9bcd2d818595504069eae4 (diff) | |
| download | linux-ccd3cd361341b71ae2afa596f6b470fcb32a916e.tar.gz | |
powerpc/mce: Move 64-bit machine check code into mce.c
We already have mce.c which is built for 64bit and contains other parts
of the machine check code, so move these bits in there too.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/traps.c')
| -rw-r--r-- | arch/powerpc/kernel/traps.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c index ef957c28bbc416..a891c277040bac 100644 --- a/arch/powerpc/kernel/traps.c +++ b/arch/powerpc/kernel/traps.c @@ -314,39 +314,6 @@ out: /* What should we do here? We could issue a shutdown or hard reset. */ } -#ifdef CONFIG_PPC64 -/* - * This function is called in real mode. Strictly no printk's please. - * - * regs->nip and regs->msr contains srr0 and ssr1. - */ -long machine_check_early(struct pt_regs *regs) -{ - long handled = 0; - - __this_cpu_inc(irq_stat.mce_exceptions); - - if (cur_cpu_spec && cur_cpu_spec->machine_check_early) - handled = cur_cpu_spec->machine_check_early(regs); - return handled; -} - -long hmi_exception_realmode(struct pt_regs *regs) -{ - __this_cpu_inc(irq_stat.hmi_exceptions); - - wait_for_subcore_guest_exit(); - - if (ppc_md.hmi_exception_early) - ppc_md.hmi_exception_early(regs); - - wait_for_tb_resync(); - - return 0; -} - -#endif - /* * I/O accesses can cause machine checks on powermacs. * Check if the NIP corresponds to the address of a sync |