hw/arm/sbsa-ref: Include missing 'cpu.h' header

"cpu.h" is indirectly pulled in by another header. Include
it explicitly in order to avoid when changing default CPPFLAGS path:

  hw/arm/sbsa-ref.c:162:25: error: use of undeclared identifier 'ARM_DEFAULT_CPUS_PER_CLUSTER'
    162 |     uint8_t clustersz = ARM_DEFAULT_CPUS_PER_CLUSTER;
        |                         ^
  hw/arm/sbsa-ref.c:163:12: error: call to undeclared function 'arm_build_mp_affinity'
    163 |     return arm_build_mp_affinity(idx, clustersz);
        |            ^
  hw/arm/sbsa-ref.c:746:25: error: use of undeclared identifier 'QEMU_PSCI_CONDUIT_DISABLED'
    746 |     sms->psci_conduit = QEMU_PSCI_CONDUIT_DISABLED;
        |                         ^

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Acked-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20251021210144.58108-6-philmd@linaro.org>

diff --git a/hw/arm/sbsa-ref.c b/hw/arm/sbsa-ref.c
index cf6e6eb208abc324f9de91214df504257545dd7d..2205500a8da945b630aec2fc3f03888814fe8117 100644 (file)
--- a/hw/arm/sbsa-ref.c
+++ b/hw/arm/sbsa-ref.c
@@ -52,6 +52,7 @@
 #include "net/net.h"
 #include "qobject/qlist.h"
 #include "qom/object.h"
+#include "target/arm/cpu.h"
 #include "target/arm/cpu-qom.h"
 #include "target/arm/gtimer.h"