Merge git://github.com/hw-claudio/qemu-aarch64-queue into tcg-next

[qemu.git] / hw / ppc / e500.c

diff --git a/hw/ppc/e500.c b/hw/ppc/e500.c
index 960059930ff7e7f1bd1bd9b10e1fac4d76d712f7..f00a62a1caa6d95ff200051baf1d537ea689f819 100644 (file)
--- a/hw/ppc/e500.c
+++ b/hw/ppc/e500.c
@@ -137,7 +137,6 @@ static int ppce500_load_device_tree(CPUPPCState *env,
     uint32_t clock_freq = 400000000;
     uint32_t tb_freq = 400000000;
     int i;
-    const char *toplevel_compat = NULL; /* user override */
     char compatible_sb[] = "fsl,mpc8544-immr\0simple-bus";
     char soc[128];
     char mpic[128];
@@ -158,14 +157,9 @@ static int ppce500_load_device_tree(CPUPPCState *env,
             0x0, 0xe1000000,
             0x0, 0x10000,
         };
-    QemuOpts *machine_opts;
-    const char *dtb_file = NULL;
-
-    machine_opts = qemu_opts_find(qemu_find_opts("machine"), 0);
-    if (machine_opts) {
-        dtb_file = qemu_opt_get(machine_opts, "dtb");
-        toplevel_compat = qemu_opt_get(machine_opts, "dt_compatible");
-    }
+    QemuOpts *machine_opts = qemu_get_machine_opts();
+    const char *dtb_file = qemu_opt_get(machine_opts, "dtb");
+    const char *toplevel_compat = qemu_opt_get(machine_opts, "dt_compatible");
 
     if (dtb_file) {
         char *filename;
@@ -525,7 +519,6 @@ static DeviceState *ppce500_init_mpic_kvm(PPCE500Params *params,
 static qemu_irq *ppce500_init_mpic(PPCE500Params *params, MemoryRegion *ccsr,
                                    qemu_irq **irqs)
 {
-    QemuOptsList *list;
     qemu_irq *mpic;
     DeviceState *dev = NULL;
     SysBusDevice *s;
@@ -534,15 +527,11 @@ static qemu_irq *ppce500_init_mpic(PPCE500Params *params, MemoryRegion *ccsr,
     mpic = g_new(qemu_irq, 256);
 
     if (kvm_enabled()) {
-        bool irqchip_allowed = true, irqchip_required = false;
-
-        list = qemu_find_opts("machine");
-        if (!QTAILQ_EMPTY(&list->head)) {
-            irqchip_allowed = qemu_opt_get_bool(QTAILQ_FIRST(&list->head),
+        QemuOpts *machine_opts = qemu_get_machine_opts();
+        bool irqchip_allowed = qemu_opt_get_bool(machine_opts,
                                                 "kernel_irqchip", true);
-            irqchip_required = qemu_opt_get_bool(QTAILQ_FIRST(&list->head),
-                                                 "kernel_irqchip", false);
-        }
+        bool irqchip_required = qemu_opt_get_bool(machine_opts,
+                                                  "kernel_irqchip", false);
 
         if (irqchip_allowed) {
             dev = ppce500_init_mpic_kvm(params, irqs);