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| author | Markus Elfring <elfring@users.sourceforge.net> | 2015-02-02 10:01:45 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-02-03 16:22:12 -0800 |
| commit | 79b7cf60e190efa8f0689b48a45859f5c3534c76 (patch) | |
| tree | 9d749b7c9cc48bce786997901d476b42f4486407 /net/netlabel/netlabel_mgmt.c | |
| parent | 132d7bcafa2ed8e22a31956ff60b3a121e660456 (diff) | |
| download | linux-79b7cf60e190efa8f0689b48a45859f5c3534c76.tar.gz linux-79b7cf60e190efa8f0689b48a45859f5c3534c76.tar.bz2 linux-79b7cf60e190efa8f0689b48a45859f5c3534c76.zip | |
netlabel: Deletion of an unnecessary check before the function call "cipso_v4_doi_putdef"
The cipso_v4_doi_putdef() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netlabel/netlabel_mgmt.c')
| -rw-r--r-- | net/netlabel/netlabel_mgmt.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/netlabel/netlabel_mgmt.c b/net/netlabel/netlabel_mgmt.c index 8b3b789c43c2..f5807f57aebc 100644 --- a/net/netlabel/netlabel_mgmt.c +++ b/net/netlabel/netlabel_mgmt.c @@ -242,8 +242,7 @@ static int netlbl_mgmt_add_common(struct genl_info *info, return 0; add_failure: - if (cipsov4) - cipso_v4_doi_putdef(cipsov4); + cipso_v4_doi_putdef(cipsov4); if (entry) kfree(entry->domain); kfree(addrmap); |