btrfs-tools: update 5.13 -> 5.13.1

Drop patch as issue fixed upstream.

(From OE-Core rev: f5ff6ae84dbb11a4f3cfff463b7bc5b0a8046048)

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/btrfs-tools/btrfs-tools/0001-fix-error-for-undeclared-macro-on-musl.patch

@@ -1,28 +0,0 @@
-From a9802902d37b83c2c992cfe34179312f7209a962 Mon Sep 17 00:00:00 2001
-From: Wang Mingyu <wangmy@fujitsu.com>
-Date: Mon, 19 Jul 2021 10:12:12 +0900
-Subject: [PATCH] fix error for undeclared macro on musl 
-
-Fixes the following compilation errors with musl that does not have
-NAME_MAX declared:
-'NAME_MAX' undeclared (first use in this function)
-
-Upstream-Status: Pending
-
-Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
----
- cmds/filesystem-usage.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/cmds/filesystem-usage.c b/cmds/filesystem-usage.c
-index 50d8995e..856e9d7b 100644
---- a/cmds/filesystem-usage.c
-+++ b/cmds/filesystem-usage.c
-@@ -24,6 +24,7 @@
- #include <stdarg.h>
- #include <getopt.h>
- #include <fcntl.h>
-+#include <limits.h>
- 
- #include "common/utils.h"
- #include "kerncompat.h"

meta/recipes-devtools/btrfs-tools/btrfs-tools_5.13.1.bb

@@ -19,9 +19,8 @@ DEPENDS:append:class-target = " udev"
 SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/kdave/btrfs-progs.git \
            file://0001-Add-a-possibility-to-specify-where-python-modules-ar.patch \
            file://0001-btrfs-tools-include-linux-const.h-to-fix-build-with-.patch \
-           file://0001-fix-error-for-undeclared-macro-on-musl.patch \
            "
-SRCREV = "de4914dbfd7e419d1c534b3d2ec8728e702114bf"
+SRCREV = "e4ac7d4f67b330a3b27a4a50f73e94b1e072ae56"
 S = "${WORKDIR}/git"
 
 PACKAGECONFIG ??= " \