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| author | Himangi Saraogi <himangi774@gmail.com> | 2014-07-27 12:37:46 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-07-29 15:31:56 -0700 |
| commit | d0e992aa0270663872c56f07473a7f43adee5bd5 (patch) | |
| tree | 9db3fe1d8ce95598ca8fdad98db9aa3551bab4df /net | |
| parent | 5a8dbf03ddf6dfe465b9f062e5b969f9606643f5 (diff) | |
| download | linux-d0e992aa0270663872c56f07473a7f43adee5bd5.tar.gz linux-d0e992aa0270663872c56f07473a7f43adee5bd5.tar.bz2 linux-d0e992aa0270663872c56f07473a7f43adee5bd5.zip | |
openvswitch: Use IS_ERR_OR_NULL
This patch introduces the use of the macro IS_ERR_OR_NULL in place of
tests for NULL and IS_ERR.
The following Coccinelle semantic patch was used for making the change:
@@
expression e;
@@
- e == NULL || IS_ERR(e)
+ IS_ERR_OR_NULL(e)
|| ...
Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Acked-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/openvswitch/datapath.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c index 3c461e1e4554..7ad3f029baae 100644 --- a/net/openvswitch/datapath.c +++ b/net/openvswitch/datapath.c @@ -781,7 +781,7 @@ static struct sk_buff *ovs_flow_cmd_build_info(const struct sw_flow *flow, skb = ovs_flow_cmd_alloc_info(ovsl_dereference(flow->sf_acts), info, always); - if (!skb || IS_ERR(skb)) + if (IS_ERR_OR_NULL(skb)) return skb; retval = ovs_flow_cmd_fill_info(flow, dp_ifindex, skb, |