diff --git a/hw/xfree86/modes/xf86RandR12.c b/hw/xfree86/modes/xf86RandR12.c
index 61a7db3..bb7f945 100644
--- a/hw/xfree86/modes/xf86RandR12.c
+++ b/hw/xfree86/modes/xf86RandR12.c
@@ -59,7 +59,7 @@ static Bool xf86RandR12Init12 (ScreenPtr pScreen);
static Bool xf86RandR12CreateScreenResources12 (ScreenPtr pScreen);
#endif
-static int xf86RandR12Index;
+static int xf86RandR12Index = -1;
static int xf86RandR12Generation;
#define XF86RANDRINFO(p) \
@@ -340,10 +340,12 @@ xf86RandR12ScreenSetSize (ScreenPtr pScreen,
PixmapPtr pScrnPix = (*pScreen->GetScreenPixmap)(pScreen);
Bool ret = FALSE;
- if (randrp->virtualX == -1 || randrp->virtualY == -1)
- {
- randrp->virtualX = pScrn->virtualX;
- randrp->virtualY = pScrn->virtualY;
+ if (xf86RandR12Index != -1) {
+ if (randrp->virtualX == -1 || randrp->virtualY == -1)
+ {
+ randrp->virtualX = pScrn->virtualX;
+ randrp->virtualY = pScrn->virtualY;
+ }
}
if (pRoot && pScrn->vtSema)
(*pScrn->EnableDisableFBAccess) (pScreen->myNum, FALSE);
@@ -366,7 +368,7 @@ finish:
if (pRoot && pScrn->vtSema)
(*pScrn->EnableDisableFBAccess) (pScreen->myNum, TRUE);
#if RANDR_12_INTERFACE
- if (WindowTable[pScreen->myNum] && ret)
+ if ((xf86RandR12Index != -1) && WindowTable[pScreen->myNum] && ret)
RRScreenSizeNotify (pScreen);
#endif
return ret;
@@ -466,6 +468,9 @@ xf86RandR12CreateScreenResources (ScreenPtr pScreen)
mmHeight);
}
+ if (xf86RandR12Index == -1)
+ return TRUE;
+
if (randrp->virtualX == -1 || randrp->virtualY == -1)
{
randrp->virtualX = pScrn->virtualX;
@@ -533,12 +538,18 @@ xf86RandR12Init (ScreenPtr pScreen)
_X_EXPORT void
xf86RandR12SetRotations (ScreenPtr pScreen, Rotation rotations)
{
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
+ XF86RandRInfoPtr randrp;
#if RANDR_12_INTERFACE
ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
int c;
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+#endif
+ if (xf86RandR12Index == -1)
+ return;
+
+ randrp = XF86RANDRINFO(pScreen);
+#if RANDR_12_INTERFACE
for (c = 0; c < config->num_crtc; c++) {
xf86CrtcPtr crtc = config->crtc[c];
@@ -1065,9 +1076,11 @@ xf86RandR12CreateScreenResources12 (ScreenPtr pScreen)
ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
+ if (xf86RandR12Index == -1)
+ return TRUE;
+
for (c = 0; c < config->num_crtc; c++)
- xf86RandR12CrtcNotify (config->crtc[c]->randr_crtc);
-
+ xf86RandR12CrtcNotify (config->crtc[c]->randr_crtc);
RRScreenSetSizeRange (pScreen, config->minWidth, config->minHeight,
config->maxWidth, config->maxHeight);
@@ -1084,11 +1097,11 @@ xf86RandR12TellChanged (ScreenPtr pScreen)
{
ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn);
- XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen);
int c;
- if (!randrp)
+ if (xf86RandR12Index == -1)
return;
+
xf86RandR12SetInfo12 (pScreen);
for (c = 0; c < config->num_crtc; c++)
xf86RandR12CrtcNotify (config->crtc[c]->randr_crtc);