Lines Matching refs:reachable
327 /* Depth-first search and mark all CRTCs reachable from cur */
329 mark_crtcs(rrScrPrivPtr pScrPriv, int *reachable, int cur)
333 reachable[cur] = TRUE;
335 if (reachable[i])
338 mark_crtcs(pScrPriv, reachable, i);
349 int *reachable = calloc(n, sizeof(int));
351 if (!reachable)
354 /* Find first enabled CRTC and start search for reachable CRTCs from it */
357 mark_crtcs(pScrPriv, reachable, i);
362 /* Check that all enabled CRTCs were marked as reachable */
364 if (pScrPriv->crtcs[i]->mode && !reachable[i])
370 free(reachable);