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netlabel: Deletion of an unnecessary check before the function call "cipso_v4_doi_putdef"

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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>
This commit is contained in:
Markus Elfring 2015-02-02 10:01:45 +01:00 committed by David S. Miller
parent 132d7bcafa
commit 79b7cf60e1
1 changed files with 1 additions and 2 deletions
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3
net/netlabel/netlabel_mgmt.c
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@ -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);