Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=dffe4f048b420f1af0b10a6090add0c5ea69e585
Commit: dffe4f048b420f1af0b10a6090add0c5ea69e585
Parent: ed8b548ce3cb988f59a0fd9af6ccdc4f8198cd19
Author: Micah Gruber <[EMAIL PROTECTED]>
AuthorDate: Tue Jul 10 23:04:19 2007 -0700
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Tue Jul 10 23:04:19 2007 -0700
[IPV6]: Remove unneeded pointer idev from addrconf_cleanup().
This trivial patch removes the unneeded pointer idev returned from
__in6_dev_get(), which is never used. The check for NULL can be simply
done by if (__in6_dev_get(dev) == NULL).
Signed-off-by: Micah Gruber <[EMAIL PROTECTED]>
Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
net/ipv6/addrconf.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 11c0028..95737ab 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -4243,7 +4243,6 @@ errout:
void __exit addrconf_cleanup(void)
{
struct net_device *dev;
- struct inet6_dev *idev;
struct inet6_ifaddr *ifa;
int i;
@@ -4261,7 +4260,7 @@ void __exit addrconf_cleanup(void)
*/
for_each_netdev(dev) {
- if ((idev = __in6_dev_get(dev)) == NULL)
+ if (__in6_dev_get(dev) == NULL)
continue;
addrconf_ifdown(dev, 1);
}
-
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