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randr: Remove senseless checks for xf86RandR12Key

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When xf86RandR12Key is not set we will not get to the places where
these tests are done as the functions in question are not called.
In most cases we would have crashed before these checks anyway.

Signed-off-by: Egbert Eich <eich@freedesktop.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
This commit is contained in:
Egbert Eich 2015-03-31 09:06:46 +02:00 committed by Adam Jackson
parent 245040f0d0
commit 3cd7d33380
1 changed files with 4 additions and 9 deletions
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13
hw/xfree86/modes/xf86RandR12.c
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@ -683,11 +683,9 @@ xf86RandR12ScreenSetSize(ScreenPtr pScreen,
Bool ret = FALSE;
int c;
if (xf86RandR12Key) {
if (randrp->virtualX == -1 || randrp->virtualY == -1) {
randrp->virtualX = pScrn->virtualX;
randrp->virtualY = pScrn->virtualY;
}
if (randrp->virtualX == -1 || randrp->virtualY == -1) {
randrp->virtualX = pScrn->virtualX;
randrp->virtualY = pScrn->virtualY;
}
if (pRoot && pScrn->vtSema)
(*pScrn->EnableDisableFBAccess) (pScrn, FALSE);
@ -730,7 +728,7 @@ xf86RandR12ScreenSetSize(ScreenPtr pScreen,
if (pRoot && pScrn->vtSema)
(*pScrn->EnableDisableFBAccess) (pScrn, TRUE);
#if RANDR_12_INTERFACE
if (xf86RandR12Key && pScreen->root && ret)
if (pScreen->root && ret)
RRScreenSizeNotify(pScreen);
#endif
return ret;
@ -826,9 +824,6 @@ xf86RandR12CreateScreenResources(ScreenPtr pScreen)
xf86RandR12ScreenSetSize(pScreen, width, height, mmWidth, mmHeight);
}
if (xf86RandR12Key == NULL)
return TRUE;
if (randrp->virtualX == -1 || randrp->virtualY == -1) {
randrp->virtualX = pScrn->virtualX;
randrp->virtualY = pScrn->virtualY;