tree c3becf17f922244e9f37670cfdbb9c90294fd0d0
parent 1826277802d83b47d77e6a3e876aec07777aa271
author Tobias Klauser <tklauser@distanz.ch> 1476776420 +0200
committer David S. Miller <davem@davemloft.net> 1476801028 -0400

ipv4: Remove unused but set variable

Remove the unused but set variable dev in ip_do_fragment to fix the
following GCC warning when building with 'W=1':

  net/ipv4/ip_output.c: In function ‘ip_do_fragment’:
  net/ipv4/ip_output.c:541:21: warning: variable ‘dev’ set but not used [-Wunused-but-set-variable]

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>