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mcastv6: Local variable shadows function argument

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The local variable 'idev' shadows the function argument 'idev' to
ip6_mc_add_src(). Fixed by removing the local declaration, as pmc->idev
should be identical with 'idev' passed as argument.

Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>
Acked-by: David L Stevens <dlstevens@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gerrit Renker 2009-07-21 11:13:25 -07:00 committed by David S. Miller
parent cb24405e67
commit 3c2b8d180a
1 changed files with 0 additions and 1 deletions
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net/ipv6/mcast.c
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@ -2107,7 +2107,6 @@ static int ip6_mc_add_src(struct inet6_dev *idev, struct in6_addr *pmca,
for (j=0; j<i; j++)
(void) ip6_mc_del1_src(pmc, sfmode, &psfsrc[i]);
} else if (isexclude != (pmc->mca_sfcount[MCAST_EXCLUDE] != 0)) {
struct inet6_dev *idev = pmc->idev;
struct ip6_sf_list *psf;
/* filter mode change */