Re: [PATCH 05/14] powerpc/vas: Setup fault window per VAS instance

From: Christoph Hellwig <hch@infradead.org>
Date: 2019-11-27 08:34:08
Also in: linux-devicetree

+/*
+ * We do not remove VAS instances. The following functions are needed
+ * when VAS hotplug is supported.
+ */
+#if 0

Please don't add dead code to the kernel tree.