diff options
| author | Cédric Le Goater <clg@kaod.org> | 2016-07-01 09:10:10 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2016-07-05 14:31:08 +1000 |
| commit | 1f0252e66e76f0b5967419e2a1e53a1f1398bf7b (patch) | |
| tree | a8ff149269a30c8f9ad7bd6b4d83323d6b11c7c8 /target-ppc | |
| parent | ae4de14cd36b6a899d83df9595be3971ac0802d4 (diff) | |
ppc: simplify ppc_hash64_hpte_page_shift_noslb()
The segment page shift parameter is never used. Let's remove it.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'target-ppc')
| -rw-r--r-- | target-ppc/mmu-hash64.c | 6 | ||||
| -rw-r--r-- | target-ppc/mmu-hash64.h | 3 |
2 files changed, 2 insertions, 7 deletions
diff --git a/target-ppc/mmu-hash64.c b/target-ppc/mmu-hash64.c index 3b1357a648..a15ef83f7d 100644 --- a/target-ppc/mmu-hash64.c +++ b/target-ppc/mmu-hash64.c @@ -610,14 +610,12 @@ static unsigned hpte_page_shift(const struct ppc_one_seg_page_size *sps, } unsigned ppc_hash64_hpte_page_shift_noslb(PowerPCCPU *cpu, - uint64_t pte0, uint64_t pte1, - unsigned *seg_page_shift) + uint64_t pte0, uint64_t pte1) { CPUPPCState *env = &cpu->env; int i; if (!(pte0 & HPTE64_V_LARGE)) { - *seg_page_shift = 12; return 12; } @@ -635,12 +633,10 @@ unsigned ppc_hash64_hpte_page_shift_noslb(PowerPCCPU *cpu, shift = hpte_page_shift(sps, pte0, pte1); if (shift) { - *seg_page_shift = sps->page_shift; return shift; } } - *seg_page_shift = 0; return 0; } diff --git a/target-ppc/mmu-hash64.h b/target-ppc/mmu-hash64.h index 6423b9f791..7fcb555b47 100644 --- a/target-ppc/mmu-hash64.h +++ b/target-ppc/mmu-hash64.h @@ -17,8 +17,7 @@ void ppc_hash64_tlb_flush_hpte(PowerPCCPU *cpu, target_ulong pte_index, target_ulong pte0, target_ulong pte1); unsigned ppc_hash64_hpte_page_shift_noslb(PowerPCCPU *cpu, - uint64_t pte0, uint64_t pte1, - unsigned *seg_page_shift); + uint64_t pte0, uint64_t pte1); #endif /* |