accel/kvm: Declare kvm_direct_msi_allowed in stubs

Avoid when calling kvm_direct_msi_enabled() from
arm_gicv3_its_common.c the next commit:

  Undefined symbols for architecture arm64:
    "_kvm_direct_msi_allowed", referenced from:
        _its_class_name in hw_intc_arm_gicv3_its_common.c.o
  ld: symbol(s) not found for architecture arm64

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230405160454.97436-3-philmd@linaro.org>

diff --git a/accel/stubs/kvm-stub.c b/accel/stubs/kvm-stub.c
index 5d2dd8f351fca8c2cf1cbde60f20dabecde85f04..235dc661bcc89fd6a450ae2322f81a08b9150325 100644 (file)
--- a/accel/stubs/kvm-stub.c
+++ b/accel/stubs/kvm-stub.c
@@ -27,6 +27,7 @@ bool kvm_allowed;
 bool kvm_readonly_mem_allowed;
 bool kvm_ioeventfd_any_length_allowed;
 bool kvm_msi_use_devid;
+bool kvm_direct_msi_allowed;
 
 void kvm_flush_coalesced_mmio_buffer(void)
 {