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[Qemu-ppc] [PATCH qom-cpu-next] spapr_hcall: Replace open-coded CPU loop
From: |
Andreas Färber |
Subject: |
[Qemu-ppc] [PATCH qom-cpu-next] spapr_hcall: Replace open-coded CPU loop with qemu_get_cpu() |
Date: |
Fri, 15 Feb 2013 16:49:11 +0100 |
The helper functions all access ppc-specific fields only so don't bother
to change arguments to PowerPCCPU and use env_ptr instead.
No functional change.
Signed-off-by: Andreas Färber <address@hidden>
---
hw/spapr_hcall.c | 11 +++--------
1 Datei geändert, 3 Zeilen hinzugefügt(+), 8 Zeilen entfernt(-)
diff --git a/hw/spapr_hcall.c b/hw/spapr_hcall.c
index af1db6e..7b89594 100644
--- a/hw/spapr_hcall.c
+++ b/hw/spapr_hcall.c
@@ -469,16 +469,11 @@ static target_ulong h_register_vpa(PowerPCCPU *cpu,
sPAPREnvironment *spapr,
CPUPPCState *tenv;
CPUState *tcpu;
- for (tenv = first_cpu; tenv; tenv = tenv->next_cpu) {
- tcpu = CPU(ppc_env_get_cpu(tenv));
- if (tcpu->cpu_index == procno) {
- break;
- }
- }
-
- if (!tenv) {
+ tcpu = qemu_get_cpu(procno);
+ if (!tcpu) {
return H_PARAMETER;
}
+ tenv = tcpu->env_ptr;
switch (flags) {
case FLAGS_REGISTER_VPA:
--
1.7.10.4
- [Qemu-ppc] [PATCH qom-cpu-next] spapr_hcall: Replace open-coded CPU loop with qemu_get_cpu(),
Andreas Färber <=