hw/intc/Kconfig: Fix GIC settings when using "--without-default-devices"

When using "--without-default-devices", the ARM_GICV3_TCG and ARM_GIC_KVM
settings currently get disabled, though the arm virt machine is only of
very limited use in that case. This also causes the migration-test to
fail in such builds. Let's make sure that we always keep the GIC switches
enabled in the --without-default-devices builds, too.

Message-ID: <20240221110059.152665-1-thuth@redhat.com>
Tested-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Thomas Huth <thuth@redhat.com>

hw/intc/Kconfig

@@ -12,10 +12,6 @@ config IOAPIC
     bool
     select I8259
 
-config ARM_GIC
-    bool
-    select MSI_NONBROKEN
-
 config OPENPIC
     bool
     select MSI_NONBROKEN
@@ -25,14 +21,18 @@ config APIC
     select MSI_NONBROKEN
     select I8259
 
+config ARM_GIC
+    bool
+    select ARM_GICV3_TCG if TCG
+    select ARM_GIC_KVM if KVM
+    select MSI_NONBROKEN
+
 config ARM_GICV3_TCG
     bool
-    default y
     depends on ARM_GIC && TCG
 
 config ARM_GIC_KVM
     bool
-    default y
     depends on ARM_GIC && KVM
 
 config XICS