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[PATCH v7 61/61] target/ppc/mmu_common.c: Remove a local variable
From: |
BALATON Zoltan |
Subject: |
[PATCH v7 61/61] target/ppc/mmu_common.c: Remove a local variable |
Date: |
Mon, 13 May 2024 01:28:36 +0200 (CEST) |
In mmu6xx_get_physical_address() the cpu variable is only used for
debug logging which is normally disabled. Inline the value and remove
local variable to avoid computing it when not needed.
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
---
target/ppc/mmu_common.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/ppc/mmu_common.c b/target/ppc/mmu_common.c
index 51ef59cdf1..5d944ced07 100644
--- a/target/ppc/mmu_common.c
+++ b/target/ppc/mmu_common.c
@@ -263,7 +263,6 @@ static int mmu6xx_get_physical_address(CPUPPCState *env,
hwaddr *raddr,
hwaddr *hashp, bool *keyp,
MMUAccessType access_type, int type)
{
- PowerPCCPU *cpu = env_archcpu(env);
hwaddr hash;
target_ulong vsid, sr, pgidx, ptem;
bool key, ds, nx;
@@ -305,7 +304,8 @@ static int mmu6xx_get_physical_address(CPUPPCState *env,
hwaddr *raddr,
/* Page address translation */
qemu_log_mask(CPU_LOG_MMU, "htab_base " HWADDR_FMT_plx " htab_mask "
HWADDR_FMT_plx " hash " HWADDR_FMT_plx "\n",
- ppc_hash32_hpt_base(cpu), ppc_hash32_hpt_mask(cpu),
hash);
+ ppc_hash32_hpt_base(env_archcpu(env)),
+ ppc_hash32_hpt_mask(env_archcpu(env)), hash);
*hashp = hash;
/* Software TLB search */
--
2.30.9
- [PATCH v7 43/61] target/ppc/mmu_common.c: Remove unused field from mmu_ctx_t, (continued)
- [PATCH v7 43/61] target/ppc/mmu_common.c: Remove unused field from mmu_ctx_t, BALATON Zoltan, 2024/05/12
- [PATCH v7 44/61] target/ppc/mmu_common.c: Remove hash field from mmu_ctx_t, BALATON Zoltan, 2024/05/12
- [PATCH v7 51/61] target/ppc: Add function to get protection key for hash32 MMU, BALATON Zoltan, 2024/05/12
- [PATCH v7 52/61] target/ppc/mmu-hash32.c: Inline and remove ppc_hash32_pte_prot(), BALATON Zoltan, 2024/05/12
- [PATCH v7 50/61] target/ppc/mmu_common.c: Remove ptem field from mmu_ctx_t, BALATON Zoltan, 2024/05/12
- [PATCH v7 46/61] target/ppc/mmu_common.c: Convert local variable to bool, BALATON Zoltan, 2024/05/12
- [PATCH v7 45/61] target/ppc/mmu_common.c: Remove nx field from mmu_ctx_t, BALATON Zoltan, 2024/05/12
- [PATCH v7 56/61] target/ppc/mmu_common.c: Rename function parameter, BALATON Zoltan, 2024/05/12
- [PATCH v7 61/61] target/ppc/mmu_common.c: Remove a local variable,
BALATON Zoltan <=
- [PATCH v7 57/61] targe/ppc/mmu_common.c: Use defines instead of numeric constants, BALATON Zoltan, 2024/05/12
- [PATCH v7 59/61] target/ppc/mmu_common.c: Stop using ctx in get_bat_6xx_tlb(), BALATON Zoltan, 2024/05/12
- [PATCH v7 47/61] target/ppc/mmu_common.c: Remove single use local variable, BALATON Zoltan, 2024/05/12
- [PATCH v7 53/61] target/ppc/mmu_common.c: Init variable in function that relies on it, BALATON Zoltan, 2024/05/12
- [PATCH v7 54/61] target/ppc/mmu_common.c: Remove key field from mmu_ctx_t, BALATON Zoltan, 2024/05/12
- [PATCH v7 49/61] target/ppc/mmu_common.c: Inline and remove ppc6xx_tlb_pte_check(), BALATON Zoltan, 2024/05/12
- [PATCH v7 48/61] target/ppc/mmu_common.c: Simplify a switch statement, BALATON Zoltan, 2024/05/12
- [PATCH v7 55/61] target/ppc/mmu_common.c: Stop using ctx in ppc6xx_tlb_check(), BALATON Zoltan, 2024/05/12
- [PATCH v7 60/61] target/ppc/mmu_common.c: Remove mmu_ctx_t, BALATON Zoltan, 2024/05/12
- [PATCH v7 58/61] target/ppc: Remove bat_size_prot(), BALATON Zoltan, 2024/05/12