PKCS#7: Add a missing static
Add a missing static (found by checker).
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>
diff --git a/crypto/asymmetric_keys/pkcs7_trust.c b/crypto/asymmetric_keys/pkcs7_trust.c
index e666eb0..fad888e 100644
--- a/crypto/asymmetric_keys/pkcs7_trust.c
+++ b/crypto/asymmetric_keys/pkcs7_trust.c
@@ -23,9 +23,9 @@
/**
* Check the trust on one PKCS#7 SignedInfo block.
*/
-int pkcs7_validate_trust_one(struct pkcs7_message *pkcs7,
- struct pkcs7_signed_info *sinfo,
- struct key *trust_keyring)
+static int pkcs7_validate_trust_one(struct pkcs7_message *pkcs7,
+ struct pkcs7_signed_info *sinfo,
+ struct key *trust_keyring)
{
struct public_key_signature *sig = &sinfo->sig;
struct x509_certificate *x509, *last = NULL, *p;