powerpc/mce: Remove unused but set variable
Remove the unused but set variable srr1 in save_mce_event() to fix the following GCC warning when building with 'W=1': arch/powerpc/kernel/mce.c:75:11: warning: variable 'srr1' set but not used It has never been used. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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@ -72,7 +72,6 @@ void save_mce_event(struct pt_regs *regs, long handled,
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struct mce_error_info *mce_err,
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struct mce_error_info *mce_err,
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uint64_t nip, uint64_t addr)
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uint64_t nip, uint64_t addr)
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{
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{
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uint64_t srr1;
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int index = __this_cpu_inc_return(mce_nest_count) - 1;
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int index = __this_cpu_inc_return(mce_nest_count) - 1;
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struct machine_check_event *mce = this_cpu_ptr(&mce_event[index]);
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struct machine_check_event *mce = this_cpu_ptr(&mce_event[index]);
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@ -99,8 +98,6 @@ void save_mce_event(struct pt_regs *regs, long handled,
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mce->disposition = MCE_DISPOSITION_NOT_RECOVERED;
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mce->disposition = MCE_DISPOSITION_NOT_RECOVERED;
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mce->severity = MCE_SEV_ERROR_SYNC;
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mce->severity = MCE_SEV_ERROR_SYNC;
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srr1 = regs->msr;
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/*
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/*
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* Populate the mce error_type and type-specific error_type.
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* Populate the mce error_type and type-specific error_type.
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*/
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*/
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