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(parent: 5c0c52c) | patch
l2tp: Fix build warning with ipv6 disabled.
authorDavid S. Miller <davem@davemloft.net>
Tue, 8 Oct 2013 19:44:26 +0000 (15:44 -0400)
committerDavid S. Miller <davem@davemloft.net>
Tue, 8 Oct 2013 19:44:26 +0000 (15:44 -0400)
commit8d8a51e26a6d415e1470759f2cf5f3ee3ee86196
treee9a32c88110ccf5382726ec1d7321ebfa2e878d2tree | snapshot
parent5c0c52c9102f90c9d5674fb6c5f4f23e3019dd9fcommit | diff
l2tp: Fix build warning with ipv6 disabled.

net/l2tp/l2tp_core.c: In function ‘l2tp_verify_udp_checksum’:
net/l2tp/l2tp_core.c:499:22: warning: unused variable ‘tunnel’ [-Wunused-variable]

Create a helper "l2tp_tunnel()" to facilitate this, and as a side
effect get rid of a bunch of unnecessary void pointer casts.

Signed-off-by: David S. Miller <davem@davemloft.net>
net/l2tp/l2tp_core.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;