From 53b24b8f94cb15e38e332db82177cf3f0f4df0c5 Mon Sep 17 00:00:00 2001 From: Ian Morris Date: Sun, 29 Mar 2015 14:00:05 +0100 Subject: ipv6: coding style: comparison for inequality with NULL The ipv6 code uses a mixture of coding styles. In some instances check for NULL pointer is done as x != NULL and sometimes as x. x is preferred according to checkpatch and this patch makes the code consistent by adopting the latter form. No changes detected by objdiff. Signed-off-by: Ian Morris Signed-off-by: David S. Miller --- net/ipv6/addrconf_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/ipv6/addrconf_core.c') diff --git a/net/ipv6/addrconf_core.c b/net/ipv6/addrconf_core.c index 98cc4cd570e2..d873ceea86e6 100644 --- a/net/ipv6/addrconf_core.c +++ b/net/ipv6/addrconf_core.c @@ -140,7 +140,7 @@ void in6_dev_finish_destroy(struct inet6_dev *idev) struct net_device *dev = idev->dev; WARN_ON(!list_empty(&idev->addr_list)); - WARN_ON(idev->mc_list != NULL); + WARN_ON(idev->mc_list); WARN_ON(timer_pending(&idev->rs_timer)); #ifdef NET_REFCNT_DEBUG -- cgit v1.2.3