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lib/digsig.c: use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...))

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Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
Cc: James Morris <james.l.morris@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Duan Jiong 2013-11-12 15:09:51 -08:00 committed by Linus Torvalds
parent c0d92a57a8
commit ff6092a8a4
1 changed files with 1 additions and 1 deletions
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2
lib/digsig.c
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@ -209,7 +209,7 @@ int digsig_verify(struct key *keyring, const char *sig, int siglen,
kref = keyring_search(make_key_ref(keyring, 1UL),
&key_type_user, name);
if (IS_ERR(kref))
key = ERR_PTR(PTR_ERR(kref));
key = ERR_CAST(kref);
else
key = key_ref_to_ptr(kref);
} else {