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| author | Wei Yongjun <weiyongjun1@huawei.com> | 2021-02-10 08:01:31 +0000 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.ibm.com> | 2021-02-12 11:11:59 -0500 |
| commit | f6692213b5045dc461ce0858fb18cf46f328c202 (patch) | |
| tree | a141a793c6aa0947f1903f4b216e992abc366289 /security | |
| parent | cccb0efdef01e8a9f44ac38e081c485f92fac3a4 (diff) | |
| download | lwn-f6692213b5045dc461ce0858fb18cf46f328c202.tar.gz lwn-f6692213b5045dc461ce0858fb18cf46f328c202.zip | |
integrity: Make function integrity_add_key() static
The sparse tool complains as follows:
security/integrity/digsig.c:146:12: warning:
symbol 'integrity_add_key' was not declared. Should it be static?
This function is not used outside of digsig.c, so this
commit marks it static.
Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 60740accf784 ("integrity: Load certs to the platform keyring")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Nayna Jain <nayna@linux.ibm.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Diffstat (limited to 'security')
| -rw-r--r-- | security/integrity/digsig.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/security/integrity/digsig.c b/security/integrity/digsig.c index 0f518dcfde05..250fb0836156 100644 --- a/security/integrity/digsig.c +++ b/security/integrity/digsig.c @@ -143,8 +143,8 @@ out: 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; |