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randr12: looking up these bits if randr isn't initialised is bad. 

When xinerama is enabled we don't get randr protocol, but the
driver might still want randr internals
This commit is contained in:
Dave Airlie 2009-04-15 18:26:06 +10:00
parent efa31092d6
commit faf7dfa099
1 changed files with 4 additions and 2 deletions
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6
hw/xfree86/modes/xf86RandR12.c
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@ -754,8 +754,8 @@ Bool
xf86RandR12CreateScreenResources (ScreenPtr pScreen) xf86RandR12CreateScreenResources (ScreenPtr pScreen)
{ {
ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum]; ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn); xf86CrtcConfigPtr config;
XF86RandRInfoPtr randrp = XF86RANDRINFO(pScreen); XF86RandRInfoPtr randrp;
int c; int c;
int width, height; int width, height;
int mmWidth, mmHeight; int mmWidth, mmHeight;
@ -765,6 +765,8 @@ xf86RandR12CreateScreenResources (ScreenPtr pScreen)
return TRUE; return TRUE;
#endif #endif
config = XF86_CRTC_CONFIG_PTR(pScrn);
randrp = XF86RANDRINFO(pScreen);
/* /*
* Compute size of screen * Compute size of screen
*/ */