From: Arnd Bergmann <arnd@kernel.org>
To: "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, Taehee Yoo <ap420073@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
Loic Poulain <loic.poulain@linaro.org>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] amt: add IPV6 Kconfig dependency
Date: Mon, 8 Nov 2021 12:12:24 +0100 [thread overview]
Message-ID: <20211108111322.3852690-1-arnd@kernel.org> (raw)
From: Arnd Bergmann <arnd@arndb.de>
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>
---
drivers/net/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 034dbd487c33..10506a4b66ef 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -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)
--
2.29.2
next reply other threads:[~2021-11-08 11:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-08 11:12 Arnd Bergmann [this message]
2021-11-08 12:39 ` [PATCH] amt: add IPV6 Kconfig dependency Taehee Yoo
2021-11-09 14:10 ` patchwork-bot+netdevbpf
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