s390/boot: move uv function declarations to boot/uv.h

[linux-2.6-microblaze.git] / arch / s390 / boot / uv.h

diff --git a/arch/s390/boot/uv.h b/arch/s390/boot/uv.h
new file mode 100644 (file)
index 0000000..2992f96
--- /dev/null
+++ b/arch/s390/boot/uv.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef BOOT_UV_H
+#define BOOT_UV_H
+
+#if IS_ENABLED(CONFIG_KVM)
+void adjust_to_uv_max(unsigned long *vmax);
+#else
+static inline void adjust_to_uv_max(unsigned long *vmax) {}
+#endif
+
+#if defined(CONFIG_PROTECTED_VIRTUALIZATION_GUEST) || IS_ENABLED(CONFIG_KVM)
+void uv_query_info(void);
+#else
+static inline void uv_query_info(void) {}
+#endif
+
+#endif /* BOOT_UV_H */