ipv4: remove set but unused variable sha
authorFabian Frederick <fabf@skynet.be>
Mon, 27 Oct 2014 18:03:22 +0000 (19:03 +0100)
committerDavid S. Miller <davem@davemloft.net>
Mon, 27 Oct 2014 20:03:52 +0000 (16:03 -0400)
unsigned char *sha (source) was already in original git version
 but was never used.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/ipconfig.c

Simple merge