[PATCH 3/3] socat: upgrade 1.8.1.0 -> 1.8.1.1

[Randy.MacLeod@windriver.com]

From: Randy MacLeod <Randy.MacLeod@windriver.com>

Drop patch:
   0001-fix-compile-failed-with-musl.patch
which is merged upstream:
   a235f59 Avoid compilation issue in xio-netlink.c with Musl libc

commit log:

4ce8786 Version 1.8.1.1
f13b27d A few minor corrections
d5a2c46 Fixed a few buffer read overruns
b314687 Fixed issue with POSIXMQ in unidirectional context
a235f59 Avoid compilation issue in xio-netlink.c with Musl libc
a7058c9 Fixed strchr with const for new glibc
35d5da1 Fixed timestamps of -v and -x (really)

Signed-off-by: Randy MacLeod <Randy.MacLeod@windriver.com>
---
 .../0001-fix-compile-failed-with-musl.patch   | 43 -------------------
 .../{socat_1.8.1.0.bb => socat_1.8.1.1.bb}    |  3 +-
 2 files changed, 1 insertion(+), 45 deletions(-)
 delete mode 100644 meta/recipes-connectivity/socat/files/0001-fix-compile-failed-with-musl.patch
 rename meta/recipes-connectivity/socat/{socat_1.8.1.0.bb => socat_1.8.1.1.bb} (91%)

diff --git a/meta/recipes-connectivity/socat/files/0001-fix-compile-failed-with-musl.patch b/meta/recipes-connectivity/socat/files/0001-fix-compile-failed-with-musl.patch
deleted file mode 100644
index 1bbc8096ce..0000000000
--- a/meta/recipes-connectivity/socat/files/0001-fix-compile-failed-with-musl.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-From baf05d4c74d35a98d65328b89627d1806bfd84a5 Mon Sep 17 00:00:00 2001
-From: Hongxu Jia <hongxu.jia@windriver.com>
-Date: Wed, 17 Dec 2025 11:31:29 +0800
-Subject: [PATCH] fix compile failed with musl
-
-...
-|../sources/socat-1.8.1.0/xio-netlink.c:33:59: error: initialization of 'int' from 'void *' makes integer from pointer without a cast [-Wint-conversion]
-|   33 |         struct msghdr rtmsg = { &sa, sizeof(sa), &iov, 1, NULL, 0, 0 };
-|      |                                                           ^~~~
-...
-
-The warning is due to the fact the NULL macro is defined (by most modern
-compilers) as ((void *)0), as it is intended to be used only for pointers.
-Assigning this value to the void *msg_control member of structure msghdr
-causes the warning.
-
-Make the 0/NULL initialization implicit
-
-Refer https://stackoverflow.com/questions/64535635/assignment-to-int-from-void-makes-integer-from-pointer-without-a-cast
-
-Upstream-Status: Submitted [socat@dest-unreach.org]
-Suggested-by: socat@dest-unreach.org
-Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
----
- xio-netlink.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/xio-netlink.c b/xio-netlink.c
-index 533d78c..cb31c43 100644
---- a/xio-netlink.c
-+++ b/xio-netlink.c
-@@ -30,7 +30,7 @@ int xio_netlink_mtu(
- 	struct nlmsghdr buf[8192/sizeof(struct nlmsghdr)];
- 	struct iovec iov = { buf, sizeof(buf) };
- 	struct sockaddr_nl sa;
--	struct msghdr rtmsg = { &sa, sizeof(sa), &iov, 1, NULL, 0, 0 };
-+	struct msghdr rtmsg = { &sa, sizeof(sa), &iov, 1};
- 	struct nlmsghdr *nh;
- 
- 	Info2("Setting interface %d MTU to %u using netlink", interface_index, mtu);
--- 
-2.49.0
-
diff --git a/meta/recipes-connectivity/socat/socat_1.8.1.0.bb b/meta/recipes-connectivity/socat/socat_1.8.1.1.bb
similarity index 91%
rename from meta/recipes-connectivity/socat/socat_1.8.1.0.bb
rename to meta/recipes-connectivity/socat/socat_1.8.1.1.bb
index b9a27c648e..f6f2a3304b 100644
--- a/meta/recipes-connectivity/socat/socat_1.8.1.0.bb
+++ b/meta/recipes-connectivity/socat/socat_1.8.1.1.bb
@@ -11,10 +11,9 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
 
 SRC_URI = "http://www.dest-unreach.org/socat/download/socat-${PV}.tar.bz2 \
            file://0001-fix-compile-procan.c-failed.patch \
-           file://0001-fix-compile-failed-with-musl.patch \
 "
 
-SRC_URI[sha256sum] = "91f222ee65559036600c2505b999acebed48b899f0e2e53ae1c9c31d6986b6a4"
+SRC_URI[sha256sum] = "5ebc636b7f427053f98806696521653a614c7e06464910353cbf54e2327adc1b"
 
 inherit autotools
 
-- 
2.34.1