diff mbox series

[v7,53/61] target/ppc/mmu_common.c: Init variable in function that relies on it

Message ID 4ec231a3502fd28878fa9183aa2e699e6ccbac92.1715555763.git.balaton@eik.bme.hu
State New
Headers show
Series Misc PPC exception and BookE MMU clean ups | expand

Commit Message

BALATON Zoltan May 12, 2024, 11:28 p.m. UTC 
The ppc6xx_tlb_check() relies on the caller to initialise raddr field
in ctx. Move this init from the only caller into the function.

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
---
 target/ppc/mmu_common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/target/ppc/mmu_common.c b/target/ppc/mmu_common.c
index 3d028a2008..ccc1c76a06 100644
--- a/target/ppc/mmu_common.c
+++ b/target/ppc/mmu_common.c
@@ -102,6 +102,8 @@  static int ppc6xx_tlb_check(CPUPPCState *env,
     int nr, best, way, ret;
     bool is_code = (access_type == MMU_INST_FETCH);
 
+    /* Initialize real address with an invalid value */
+    ctx->raddr = (hwaddr)-1ULL;
     best = -1;
     ret = -1; /* No TLB found */
     for (way = 0; way < env->nb_ways; way++) {
@@ -340,8 +342,6 @@  static int mmu6xx_get_physical_address(CPUPPCState *env, mmu_ctx_t *ctx,
                       ppc_hash32_hpt_base(cpu), ppc_hash32_hpt_mask(cpu), hash);
         *hashp = hash;
 
-        /* Initialize real address with an invalid value */
-        ctx->raddr = (hwaddr)-1ULL;
         /* Software TLB search */
         return ppc6xx_tlb_check(env, ctx, eaddr, access_type, ptem, nx);
     }