Update xf86-video-sis to the current xorg-server API.

Copied from: http://pkgs.fedoraproject.org/cgit/xorg-x11-drv-sis.git/tree/sis-0.10.7-git.patch?id=2705859f0ddc7ee7a3b07f21b442ebeab5df1276
Commit log: http://pkgs.fedoraproject.org/cgit/xorg-x11-drv-sis.git/log/sis-0.10.7-git.patch

Patch by Adam Jackson <ajax@redhat.com>

diff --git a/src/sis.h b/src/sis.h
index 46fca2a..20e6134 100644
--- a/src/sis.h
+++ b/src/sis.h
@@ -75,7 +75,6 @@
 
 #include "compiler.h"
 #include "xf86Pci.h"
-#include "xf86Priv.h"
 #include "xf86_OSproc.h"
 #if GET_ABI_MAJOR(ABI_VIDEODRV_VERSION) < 6
 #include "xf86Resources.h"
diff --git a/src/sis_driver.c b/src/sis_driver.c
index 61e8075..0fd83d7 100644
--- a/src/sis_driver.c
+++ b/src/sis_driver.c
@@ -57,7 +57,6 @@
 #include "fb.h"
 #include "micmap.h"
 #include "mipointer.h"
-#include "mibstore.h"
 #include "edid.h"
 
 #define SIS_NEED_inSISREG
@@ -94,6 +93,10 @@
 #include "dri.h"
 #endif
 
+#ifndef DEFAULT_DPI
+#define DEFAULT_DPI 96
+#endif
+
 /*
  * LookupWindow was removed with video abi 11.
  */
@@ -7344,7 +7347,11 @@ SISUnmapMem(ScrnInfoPtr pScrn)
         if(pSiSEnt->MapCountIOBase) {
 	    pSiSEnt->MapCountIOBase--;
 	    if((pSiSEnt->MapCountIOBase == 0) || (pSiSEnt->forceUnmapIOBase)) {
+#ifndef XSERVER_LIBPCIACCESS
 		xf86UnMapVidMem(pScrn->scrnIndex, (pointer)pSiSEnt->IOBase, (pSiS->mmioSize * 1024));
+#else
+	        pci_device_unmap_range(pSiS->PciInfo, pSiSEnt->IOBase, (pSiS->mmioSize * 1024));
+#endif
 		pSiSEnt->IOBase = NULL;
 		pSiSEnt->MapCountIOBase = 0;
 		pSiSEnt->forceUnmapIOBase = FALSE;
@@ -7355,7 +7362,11 @@ SISUnmapMem(ScrnInfoPtr pScrn)
 	if(pSiSEnt->MapCountIOBaseDense) {
 	    pSiSEnt->MapCountIOBaseDense--;
 	    if((pSiSEnt->MapCountIOBaseDense == 0) || (pSiSEnt->forceUnmapIOBaseDense)) {
+#ifndef XSERVER_LIBPCIACCESS
 		xf86UnMapVidMem(pScrn->scrnIndex, (pointer)pSiSEnt->IOBaseDense, (pSiS->mmioSize * 1024));
+#else
+		pci_device_unmap_range(pSiS->PciInfo, (pointer)pSiSEnt->IOBaseDense, (pSiS->mmioSize * 1024));
+#endif
 		pSiSEnt->IOBaseDense = NULL;
 		pSiSEnt->MapCountIOBaseDense = 0;
 		pSiSEnt->forceUnmapIOBaseDense = FALSE;
@@ -7366,7 +7377,11 @@ SISUnmapMem(ScrnInfoPtr pScrn)
 	if(pSiSEnt->MapCountFbBase) {
 	    pSiSEnt->MapCountFbBase--;
 	    if((pSiSEnt->MapCountFbBase == 0) || (pSiSEnt->forceUnmapFbBase)) {
+#ifndef XSERVER_LIBPCIACCESS
 		xf86UnMapVidMem(pScrn->scrnIndex, (pointer)pSiSEnt->RealFbBase, pSiS->FbMapSize);
+#else
+		pci_device_unmap_range(pSiS->PciInfo, (pointer)pSiSEnt->RealFbBase, pSiS->FbMapSize);
+#endif
 		pSiSEnt->FbBase = pSiSEnt->RealFbBase = NULL;
 		pSiSEnt->MapCountFbBase = 0;
 		pSiSEnt->forceUnmapFbBase = FALSE;
@@ -7376,13 +7391,25 @@ SISUnmapMem(ScrnInfoPtr pScrn)
 	}
     } else {
 #endif
+#ifndef XSERVER_LIBPCIACCESS
 	xf86UnMapVidMem(pScrn->scrnIndex, (pointer)pSiS->IOBase, (pSiS->mmioSize * 1024));
+#else
+	pci_device_unmap_range(pSiS->PciInfo, (pointer)pSiS->IOBase, (pSiS->mmioSize * 1024));
+#endif
 	pSiS->IOBase = NULL;
 #ifdef __alpha__
+#ifndef XSERVER_LIBPCIACCESS
 	xf86UnMapVidMem(pScrn->scrnIndex, (pointer)pSiS->IOBaseDense, (pSiS->mmioSize * 1024));
+#else
+	pci_device_unmap_range(pSiS->PciInfo, (pointer)pSiS->IOBaseDense, (pSiS->mmioSize * 1024));
+#endif
 	pSiS->IOBaseDense = NULL;
 #endif
+#ifndef XSERVER_LIBPCIACCESS
 	xf86UnMapVidMem(pScrn->scrnIndex, (pointer)pSiS->RealFbBase, pSiS->FbMapSize);
+#else
+	pci_device_unmap_range(pSiS->PciInfo, (pointer)pSiS->RealFbBase, pSiS->FbMapSize);
+#endif
 	pSiS->FbBase = pSiS->RealFbBase = NULL;
 #ifdef SISDUALHEAD
     }
@@ -8859,7 +8886,6 @@ SISScreenInit(SCREEN_INIT_ARGS_DECL)
     }
     pSiS->SiSFastVidCopyDone = TRUE;
 
-    miInitializeBackingStore(pScreen);
     xf86SetBackingStore(pScreen);
     xf86SetSilkenMouse(pScreen);
 
@@ -9352,7 +9378,14 @@ SISMergedPointerMoved(SCRN_ARG_TYPE arg, int x, int y)
      }
      if(doit) {
 	sigstate = xf86BlockSIGIO();
-#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 15
+#if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 18
+        {
+            double dx = x, dy = y;
+            miPointerSetPosition(inputInfo.pointer, Absolute, &dx, &dy, NULL, NULL);
+            x = (int)dx;
+            y = (int)dy;
+        }
+#elif GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 15
         {
             double dx = x, dy = y;
             miPointerSetPosition(inputInfo.pointer, Absolute, &dx, &dy);
