1 files changed, 1 insertions, 0 deletions
diff --git a/src/apm.c b/src/apm.c
index 211424c..32d1f4b 100644
--- a/src/apm.c
+++ b/src/apm.c
@@ -13,6 +13,7 @@
 #include "biosvar.h" // GET_GLOBAL
 #include "fw/paravirt.h" // runningOnQEMU
 #include "fw/acpi.h" // acpi_pm_ctl
+#include "stacks.h" // yield_toirq
 
 static void
 out_str(const char *str_cs)