slip: remove redundant NULL-pointer check before calling slhc_free
authorMatvejchikov Ilya <matvejchikov@gmail.com>
Tue, 12 Jul 2011 21:45:37 +0000 (21:45 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 13 Jul 2011 09:30:15 +0000 (02:30 -0700)
commit30c5f8ecf246997d16ba5b11becc5f10f9deaf7a
tree5589f8e812860c489841fa2eb1a0531c339883ee
parent5c25f686db352082eef8daa21b760192351a023a
slip: remove redundant NULL-pointer check before calling slhc_free

Signed-off-by: Matvejchikov Ilya <matvejchikov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/slip.c