render: PanoramiXRenderComposite() drop stuff pointer

This pointer just had been kept in at previous commit for keeping the
diff small and so easier to review. Now accessing the fields within
the local struct directly, dropping the extra pointer.

Signed-off-by: Enrico Weigelt, metux IT consult <[email protected]>

Author: metux

render/render.c

@@ -2108,27 +2108,26 @@ PanoramiXRenderComposite(ClientPtr client, xRenderCompositeReq *orig_req)
     VERIFY_XIN_PICTURE(dst, orig.dst, client, DixWriteAccess);
 
     xRenderCompositeReq sub_req = orig;
-    xRenderCompositeReq *stuff = &sub_req;
 
     XINERAMA_FOR_EACH_SCREEN_FORWARD({
-        stuff->src = src->info[walkScreenIdx].id;
+        sub_req.src = src->info[walkScreenIdx].id;
         if (src->u.pict.root) {
-            stuff->xSrc = orig.xSrc - walkScreen->x;
-            stuff->ySrc = orig.ySrc - walkScreen->y;
+            sub_req.xSrc = orig.xSrc - walkScreen->x;
+            sub_req.ySrc = orig.ySrc - walkScreen->y;
         }
-        stuff->dst = dst->info[walkScreenIdx].id;
+        sub_req.dst = dst->info[walkScreenIdx].id;
         if (dst->u.pict.root) {
-            stuff->xDst = orig.xDst - walkScreen->x;
-            stuff->yDst = orig.yDst - walkScreen->y;
+            sub_req.xDst = orig.xDst - walkScreen->x;
+            sub_req.yDst = orig.yDst - walkScreen->y;
         }
         if (msk) {
-            stuff->mask = msk->info[walkScreenIdx].id;
+            sub_req.mask = msk->info[walkScreenIdx].id;
             if (msk->u.pict.root) {
-                stuff->xMask = orig.xMask - walkScreen->x;
-                stuff->yMask = orig.yMask - walkScreen->y;
+                sub_req.xMask = orig.xMask - walkScreen->x;
+                sub_req.yMask = orig.yMask - walkScreen->y;
             }
         }
-        result = SingleRenderComposite(client, stuff);
+        result = SingleRenderComposite(client, &sub_req);
         if (result != Success)
             break;
     });