From b20ef5b181fe073daaace3132f5833fc325d8312 Mon Sep 17 00:00:00 2001
From: "Enrico Weigelt, metux IT consult" <info@metux.net>
Date: Mon, 19 May 2025 17:31:45 +0200
Subject: [PATCH] xfree86: drop obsolete xf86VGAarbiterDeviceDecodes()

Not used by anybody, so no need to keep it anymore.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
---
 hw/xfree86/common/xf86.h           | 2 --
 hw/xfree86/common/xf86VGAarbiter.c | 9 ---------
 hw/xfree86/common/xf86VGAarbiter.h | 4 ----
 3 files changed, 15 deletions(-)

diff --git a/hw/xfree86/common/xf86.h b/hw/xfree86/common/xf86.h
index 07b098079..1246f00ed 100644
--- a/hw/xfree86/common/xf86.h
+++ b/hw/xfree86/common/xf86.h
@@ -122,8 +122,6 @@ extern _X_EXPORT ScrnInfoPtr xf86ConfigPciEntity(ScrnInfoPtr pScrn,
                                                  EntityProc enter,
                                                  EntityProc leave,
                                                  void *private);
-#else
-#define xf86VGAarbiterDeviceDecodes() do {} while (0)
 #endif
 
 /* xf86Bus.c */
diff --git a/hw/xfree86/common/xf86VGAarbiter.c b/hw/xfree86/common/xf86VGAarbiter.c
index 47c561b26..01904832f 100644
--- a/hw/xfree86/common/xf86VGAarbiter.c
+++ b/hw/xfree86/common/xf86VGAarbiter.c
@@ -137,15 +137,6 @@ xf86VGAarbiterScrnInit(ScrnInfoPtr pScrn)
     pScrn->vgaDev = dev;
 }
 
-void
-xf86VGAarbiterDeviceDecodes(ScrnInfoPtr pScrn, int rsrc)
-{
-    if (vga_no_arb)
-        return;
-    pci_device_vgaarb_set_target(pScrn->vgaDev);
-    pci_device_vgaarb_decodes(rsrc);
-}
-
 Bool
 xf86VGAarbiterWrapFunctions(void)
 {
diff --git a/hw/xfree86/common/xf86VGAarbiter.h b/hw/xfree86/common/xf86VGAarbiter.h
index 260d366d4..9a7815d74 100644
--- a/hw/xfree86/common/xf86VGAarbiter.h
+++ b/hw/xfree86/common/xf86VGAarbiter.h
@@ -30,10 +30,6 @@
 #include "misc.h"
 #include "xf86.h"
 
-/* allow a driver to remove itself from arbiter - really should be
- * done in the kernel though */
-extern _X_EXPORT void xf86VGAarbiterDeviceDecodes(ScrnInfoPtr pScrn, int rsrc);
-
 /* DRI and arbiter are really not possible together,
  * you really want to remove the card from arbitration if you can */
 extern _X_EXPORT Bool xf86VGAarbiterAllowDRI(ScreenPtr pScreen);