]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commitdiff
amt: add IPV6 Kconfig dependency
authorArnd Bergmann <arnd@arndb.de>
Mon, 8 Nov 2021 11:12:24 +0000 (12:12 +0100)
committerDavid S. Miller <davem@davemloft.net>
Tue, 9 Nov 2021 14:00:13 +0000 (14:00 +0000)
This driver cannot be built-in if IPV6 is a loadable module:

x86_64-linux-ld: drivers/net/amt.o: in function `amt_build_mld_gq':
amt.c:(.text+0x2e7d): undefined reference to `ipv6_dev_get_saddr'

Add the idiomatic Kconfig dependency that all such modules
have.

Fixes: b9022b53adad ("amt: add control plane of amt interface")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/Kconfig

index 034dbd487c3347eef8674f1c1d76ecc3755a119d..10506a4b66ef85b9d5202e668729e1a9e5ba1bee 100644 (file)
@@ -294,6 +294,7 @@ config GTP
 config AMT
        tristate "Automatic Multicast Tunneling (AMT)"
        depends on INET && IP_MULTICAST
+       depends on IPV6 || !IPV6
        select NET_UDP_TUNNEL
        help
          This allows one to create AMT(Automatic Multicast Tunneling)