target/ppc/mmu-radix64.c: Drop a local variable
The value is only used once so no need to introduce a local variable for it. Reviewed-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
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@ -185,7 +185,6 @@ static bool ppc_radix64_check_prot(PowerPCCPU *cpu, MMUAccessType access_type,
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int mmu_idx, bool partition_scoped)
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{
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CPUPPCState *env = &cpu->env;
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int need_prot;
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/* Check Page Attributes (pte58:59) */
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if ((pte & R_PTE_ATT) == R_PTE_ATT_NI_IO && access_type == MMU_INST_FETCH) {
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@ -210,8 +209,8 @@ static bool ppc_radix64_check_prot(PowerPCCPU *cpu, MMUAccessType access_type,
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}
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/* Check if requested access type is allowed */
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need_prot = prot_for_access_type(access_type);
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if (need_prot & ~*prot) { /* Page Protected for that Access */
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if (prot_for_access_type(access_type) & ~*prot) {
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/* Page Protected for that Access */
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*fault_cause |= access_type == MMU_INST_FETCH ? SRR1_NOEXEC_GUARD :
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DSISR_PROTFAULT;
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return true;
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