1 files changed, 0 insertions, 55 deletions
diff --git a/src/ativga.c b/src/ativga.c
index fc50d021..905df98e 100644
--- a/src/ativga.c
+++ b/src/ativga.c
@@ -25,17 +25,11 @@
 #endif
 
 #include "ati.h"
-#include "atiadapter.h"
 #include "atichip.h"
 #include "atistruct.h"
 #include "ativga.h"
 #include "ativgaio.h"
 
-#ifndef DPMS_SERVER
-# define DPMS_SERVER
-#endif
-#include <X11/extensions/dpms.h>
-
 #ifndef AVOID_CPIO
 
 /*
@@ -199,53 +193,4 @@ ATIVGASaveScreen
     }
 }
 
-/*
- * ATIVGASetDPMSMode --
- *
- * This function sets a VGA's VESA Display Power Management Signaling mode.
- */
-void
-ATIVGASetDPMSMode
-(
-    ATIPtr pATI,
-    int    DPMSMode
-)
-{
-    CARD8 seq1, crt17;
-
-    switch (DPMSMode)
-    {
-        case DPMSModeOn:        /* HSync on, VSync on */
-            seq1 = 0x00U;
-            crt17 = 0x80U;
-            break;
-
-        case DPMSModeStandby:   /* HSync off, VSync on -- unsupported */
-            seq1 = 0x20U;
-            crt17 = 0x80U;
-            break;
-
-        case DPMSModeSuspend:   /* HSync on, VSync off -- unsupported */
-            seq1 = 0x20U;
-            crt17 = 0x80U;
-            break;
-
-        case DPMSModeOff:       /* HSync off, VSync off */
-            seq1 = 0x20U;
-            crt17 = 0x00U;
-            break;
-
-        default:                /* Muffle compiler */
-            return;
-    }
-
-    PutReg(SEQX, 0x00U, 0x01U); /* Start synchonous reset */
-    seq1 |= GetReg(SEQX, 0x01U) & ~0x20U;
-    PutReg(SEQX, 0x01U, seq1);
-    crt17 |= GetReg(CRTX(pATI->CPIO_VGABase), 0x17U) & ~0x80U;
-    usleep(10000);
-    PutReg(CRTX(pATI->CPIO_VGABase), 0x17U, crt17);
-    PutReg(SEQX, 0x01U, 0x03U); /* End synchonous reset */
-}
-
 #endif /* AVOID_CPIO */