diff --git a/usr/src/nv/nv-linux.h b/usr/src/nv/nv-linux.h
index 1f02e94..d2cba69 100644
--- a/usr/src/nv/nv-linux.h
+++ b/usr/src/nv/nv-linux.h
@@ -103,7 +103,7 @@
 #endif
 
 #include <linux/spinlock.h>
-#include <asm/semaphore.h>
+#include <linux/semaphore.h>
 #include <linux/completion.h>
 #include <linux/highmem.h>