diff options
Diffstat (limited to 'xorg-server/hw/xfree86/modes/xf86RandR12.c')
| -rw-r--r-- | xorg-server/hw/xfree86/modes/xf86RandR12.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/xorg-server/hw/xfree86/modes/xf86RandR12.c b/xorg-server/hw/xfree86/modes/xf86RandR12.c index 1fc63c4dc..7ba09b6fe 100644 --- a/xorg-server/hw/xfree86/modes/xf86RandR12.c +++ b/xorg-server/hw/xfree86/modes/xf86RandR12.c @@ -805,9 +805,10 @@ xf86RandR12CreateScreenResources (ScreenPtr pScreen) } else { - xf86OutputPtr output = config->output[config->compat_output]; + xf86OutputPtr output = xf86CompatOutput(pScrn); - if (output->conf_monitor && + if (output && + output->conf_monitor && (output->conf_monitor->mon_width > 0 && output->conf_monitor->mon_height > 0)) { @@ -1719,10 +1720,13 @@ xf86RandR12ChangeGamma(int scrnIndex, Gamma gamma) { CARD16 *points, *red, *green, *blue; ScrnInfoPtr pScrn = xf86Screens[scrnIndex]; - xf86CrtcConfigPtr config = XF86_CRTC_CONFIG_PTR(pScrn); - RRCrtcPtr crtc = config->output[config->compat_output]->crtc->randr_crtc; - int size = max(0, crtc->gammaSize); + RRCrtcPtr crtc = xf86CompatRRCrtc(pScrn); + int size; + if (!crtc) + return Success; + + size = max(0, crtc->gammaSize); if (!size) return Success; |