Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH] amt: add IPV6 Kconfig dependency | Date | Mon, 8 Nov 2021 12:12:24 +0100 |
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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
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