zink: always reset batch states when finding a new one

this is a bit safer

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9753>

src/gallium/drivers/zink/zink_batch.c

@@ -202,10 +202,11 @@ init_batch_state(struct zink_context *ctx, struct zink_batch *batch)
       if (he) { //there may not be any entries available
          bs = he->data;
          _mesa_hash_table_remove(&ctx->batch_states[batch->queue], he);
-         zink_reset_batch_state(ctx, bs);
       }
    }
-   if (!bs) {
+   if (bs)
+      zink_reset_batch_state(ctx, bs);
+   else {
       if (!batch->state) {
          /* this is batch init, so create a few more states for later use */
          for (int i = 0; i < 3; i++) {