tree d42e0a6d335f13f9ad1a11a064ef806165db1c9c
parent ec3b069bd4869a84eae9a4698d7dcf64ded45918
author Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1575645960 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1576921320 +0100

lib: raid6: fix awk build warnings

commit 702600eef73033ddd4eafcefcbb6560f3e3a90f7 upstream.

Newer versions of awk spit out these fun warnings:
	awk: ../lib/raid6/unroll.awk:16: warning: regexp escape sequence `\#' is not a known regexp operator

As commit 700c1018b86d ("x86/insn: Fix awk regexp warnings") showed, it
turns out that there are a number of awk strings that do not need to be
escaped and newer versions of awk now warn about this.

Fix the string up so that no warning is produced.  The exact same kernel
module gets created before and after this patch, showing that it wasn't
needed.

Link: https://lore.kernel.org/r/20191206152600.GA75093@kroah.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>