* [PATCH] integrity: make integrity_add_key() static
@ 2020-04-03 6:15 Jason Yan
0 siblings, 0 replies; only message in thread
From: Jason Yan @ 2020-04-03 6:15 UTC (permalink / raw)
To: jmorris, serge, linux-security-module; +Cc: Jason Yan
Fix the following sparse warning:
security/integrity/digsig.c:145:12: warning: symbol 'integrity_add_key'
was not declared. Should it be static?
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
---
security/integrity/digsig.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/security/integrity/digsig.c b/security/integrity/digsig.c
index e9cbadade74b..8cdda97bd196 100644
--- a/security/integrity/digsig.c
+++ b/security/integrity/digsig.c
@@ -142,8 +142,8 @@ int __init integrity_init_keyring(const unsigned int id)
return __integrity_init_keyring(id, perm, restriction);
}
-int __init integrity_add_key(const unsigned int id, const void *data,
- off_t size, key_perm_t perm)
+static int __init integrity_add_key(const unsigned int id, const void *data,
+ off_t size, key_perm_t perm)
{
key_ref_t key;
int rc = 0;
--
2.17.2
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