Track ABI changes for ABI_VIDEODRV_VERSION 25.2

Several structs had fields renamed, and so we must update our usage.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

src/compat-api.h

@@ -260,4 +260,10 @@ static inline void FreePixmap(PixmapPtr pixmap)
 #define RemoveNotifyFd(fd) RemoveGeneralSocket(fd)
 #endif
 
+#if ABI_VIDEODRV_VERSION >= SET_ABI_VERSION(25, 2)
+#define PixmapDirtyDst(d) ((d)->secondary_dst)
+#else
+#define PixmapDirtyDst(d) ((d)->slave_dst)
+#endif
+
 #endif

src/sna/sna_accel.c

@@ -17696,7 +17696,7 @@ static void sna_accel_post_damage(struct sna *sna)
 #else
 		src = dirty->src;
 #endif
-		dst = dirty->slave_dst->master_pixmap;
+		dst = PixmapDirtyDst(dirty)->master_pixmap;
 
 		region.extents.x1 = dirty->x;
 		region.extents.x2 = dirty->x + dst->drawable.width;
@@ -17723,7 +17723,7 @@ static void sna_accel_post_damage(struct sna *sna)
 		dy += dirty->dst_y;
 #endif
 		RegionTranslate(&region, dx, dy);
-		DamageRegionAppend(&dirty->slave_dst->drawable, &region);
+		DamageRegionAppend(&PixmapDirtyDst(dirty)->drawable, &region);
 
 		DBG(("%s: slave:  ((%d, %d), (%d, %d))x%d\n", __FUNCTION__,
 		     region.extents.x1, region.extents.y1,
@@ -17800,7 +17800,7 @@ fallback:
 			kgem_bo_sync__gtt(&sna->kgem, __sna_pixmap_get_bo(dst));
 		}
 
-		DamageRegionProcessPending(&dirty->slave_dst->drawable);
+		DamageRegionProcessPending(&PixmapDirtyDst(dirty)->drawable);
 skip:
 		RegionUninit(&region);
 		DamageEmpty(dirty->damage);

src/uxa/intel_driver.c

@@ -624,30 +624,30 @@ redisplay_dirty(ScreenPtr screen, PixmapDirtyUpdatePtr dirty)
 	RegionRec pixregion;
 	int was_blocked;
 
-	PixmapRegionInit(&pixregion, dirty->slave_dst->master_pixmap);
+	PixmapRegionInit(&pixregion, PixmapDirtyDst(dirty)->master_pixmap);
 	RegionTranslate(&pixregion, dirty->x, dirty->y);
 	RegionIntersect(&pixregion, &pixregion, DamageRegion(dirty->damage));
 	RegionTranslate(&pixregion, -dirty->x, -dirty->y);
 	was_blocked = RegionNil(&pixregion);
-	DamageRegionAppend(&dirty->slave_dst->drawable, &pixregion);
+	DamageRegionAppend(&PixmapDirtyDst(dirty)->drawable, &pixregion);
 	RegionUninit(&pixregion);
 	if (was_blocked)
 		return;
 
-	PixmapRegionInit(&pixregion, dirty->slave_dst->master_pixmap);
+	PixmapRegionInit(&pixregion, PixmapDirtyDst(dirty)->master_pixmap);
 	PixmapSyncDirtyHelper(dirty, &pixregion);
 	RegionUninit(&pixregion);
 
         intel_flush(intel);
 	if (!intel->has_prime_vmap_flush) {
-		drm_intel_bo *bo = intel_uxa_get_pixmap_bo(dirty->slave_dst->master_pixmap);
+		drm_intel_bo *bo = intel_uxa_get_pixmap_bo(PixmapDirtyDst(dirty)->master_pixmap);
 		was_blocked = xf86BlockSIGIO();
 		drm_intel_bo_map(bo, FALSE);
 		drm_intel_bo_unmap(bo);
 		xf86UnblockSIGIO(was_blocked);
 	}
 
-	DamageRegionProcessPending(&dirty->slave_dst->drawable);
+	DamageRegionProcessPending(&PixmapDirtyDst(dirty)->drawable);
 	return;
 }