X25: constify null_x25_address
authorJulia Lawall <julia.lawall@lip6.fr>
Wed, 2 Aug 2017 09:35:00 +0000 (11:35 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 3 Aug 2017 16:13:51 +0000 (09:13 -0700)
commite9e6c2329a518d43a4734b26349bb19d8dfd7e6b
tree57385d88a26b0f683056ca756923ecdd76a6e32c
parent5a4d148f0d781129137c790936e3ced767987daf
X25: constify null_x25_address

null_x25_address is only used to access the string it contains, so it can
be const.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/x25/af_x25.c