libnl: bump to version 3.2.11

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/libnl/libnl.mk

@@ -4,7 +4,7 @@
 #
 #############################################################
 
-LIBNL_VERSION = 3.2.9
+LIBNL_VERSION = 3.2.11
 LIBNL_SITE = http://www.infradead.org/~tgr/libnl/files
 LIBNL_INSTALL_STAGING = YES
 LIBNL_DEPENDENCIES = host-bison