net/ipv4/igmp.c: Remove unnecessary kmalloc casts

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches 2010-05-31 17:23:21 +00:00 committed by David S. Miller
parent 589be65005
commit 3ed37a6fa7

View File

@ -1646,8 +1646,7 @@ static int sf_setstate(struct ip_mc_list *pmc)
if (dpsf->sf_inaddr == psf->sf_inaddr)
break;
if (!dpsf) {
dpsf = (struct ip_sf_list *)
kmalloc(sizeof(*dpsf), GFP_ATOMIC);
dpsf = kmalloc(sizeof(*dpsf), GFP_ATOMIC);
if (!dpsf)
continue;
*dpsf = *psf;