iproute2: update to 6.1.0

Announcement:
https://lore.kernel.org/netdev/20221214094130.7b11ec2e@hermes.local/T/#t

Refresh patch:
- 170-ip_tiny.patch

Signed-off-by: Nick Hainke <vincent@systemli.org>

package/network/utils/iproute2/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=iproute2
-PKG_VERSION:=6.0.0
+PKG_VERSION:=6.1.0
 PKG_RELEASE:=$(AUTORELEASE)
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@KERNEL/linux/utils/net/iproute2
-PKG_HASH:=523139e9e72aec996374fa2de74be4c53d2dd05589488934d21ff97bae19580a
+PKG_HASH:=5ce12a0fec6b212725ef218735941b2dab76244db7e72646a76021b0537b43ab
 PKG_BUILD_PARALLEL:=1
 PKG_BUILD_DEPENDS:=iptables
 PKG_LICENSE:=GPL-2.0

package/network/utils/iproute2/patches/170-ip_tiny.patch

@@ -25,7 +25,7 @@
  		sed -n '/'$$s'[^ ]* =/{s:.* \([^ ]*'$$s'[^ ]*\) .*:extern char \1[] __attribute__((weak)); if (!strcmp(sym, "\1")) return \1;:;p}' $$files ; \
 --- a/ip/ip.c
 +++ b/ip/ip.c
-@@ -64,11 +64,17 @@ static void usage(void)
+@@ -65,11 +65,17 @@ static void usage(void)
  	fprintf(stderr,
  		"Usage: ip [ OPTIONS ] OBJECT { COMMAND | help }\n"
  		"       ip [ -force ] -batch filename\n"
@@ -43,7 +43,7 @@
  		"       OPTIONS := { -V[ersion] | -s[tatistics] | -d[etails] | -r[esolve] |\n"
  		"                    -h[uman-readable] | -iec | -j[son] | -p[retty] |\n"
  		"                    -f[amily] { inet | inet6 | mpls | bridge | link } |\n"
-@@ -91,37 +97,49 @@ static const struct cmd {
+@@ -92,37 +98,49 @@ static const struct cmd {
  	int (*func)(int argc, char **argv);
  } cmds[] = {
  	{ "address",	do_ipaddr },