From 4072841c1739e107df9cd8f5aa9699b2ce37a0b4 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Wed, 23 Dec 2020 12:56:04 +0100
Subject: [PATCH] Silence warning 'unused function'

---
 retroarch.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/retroarch.c b/retroarch.c
index 57f0cdd267..3574c1a252 100644
--- a/retroarch.c
+++ b/retroarch.c
@@ -16380,6 +16380,7 @@ static bool hw_render_context_is_glcore(enum retro_hw_context_type type)
 }
 #endif
 
+#if defined(HAVE_VULKAN) || defined(HAVE_D3D11) || defined(HAVE_D3D9) || defined(HAVE_OPENGL_CORE)
 static video_driver_t *hw_render_context_driver(enum retro_hw_context_type type, int major, int minor)
 {
    switch (type)
@@ -16419,6 +16420,7 @@ static video_driver_t *hw_render_context_driver(enum retro_hw_context_type type,
 
    return NULL;
 }
+#endif
 
 static enum retro_hw_context_type hw_render_context_type(const char *s)
 {