1 files changed, 0 insertions, 44 deletions
diff --git a/xorg-server/hw/xfree86/os-support/sco/sco_iop.c b/xorg-server/hw/xfree86/os-support/sco/sco_iop.c
index bb8d06d2e..86210d71a 100644
--- a/xorg-server/hw/xfree86/os-support/sco/sco_iop.c
+++ b/xorg-server/hw/xfree86/os-support/sco/sco_iop.c
@@ -88,47 +88,3 @@ xf86DisableIO(void)
 	sysi86(SI86V86, V86SC_IOPL, 0);
 	IOEnabled = FALSE;
 }
-
-/***************************************************************************/
-/* Interrupt Handling section                                              */
-/***************************************************************************/
-
-_X_EXPORT Bool
-xf86DisableInterrupts(void)
-{
-  if (!IOEnabled) {
-    if (sysi86(SI86V86, V86SC_IOPL, PS_IOPL) < 0)
-      return FALSE;
-  }
-
-#ifdef __GNUC__
-  __asm__ __volatile__("cli");
-#else 
-  asm("cli");
-#endif /* __GNUC__ */
-
-  if (!IOEnabled) {
-    sysi86(SI86V86, V86SC_IOPL, PS_IOPL);
-  }
-
-  return(TRUE);
-}
-
-_X_EXPORT void
-xf86EnableInterrupts(void)
-{
-  if (!IOEnabled) {
-    if (sysi86(SI86V86, V86SC_IOPL, PS_IOPL) < 0)
-      return;
-  }
-
-#ifdef __GNUC__
-  __asm__ __volatile__("sti");
-#else 
-  asm("sti");
-#endif /* __GNUC__ */
-
-  if (!IOEnabled) {
-    sysi86(SI86V86, V86SC_IOPL, PS_IOPL);
-  }
-}