[PATCH -next] integrity: Remove set but not used variable 'acl'

YueHaibing yuehaibing at huawei.com
Wed Jul 3 02:55:18 UTC 2019

Fixes gcc '-Wunused-but-set-variable' warning:

security/integrity/digsig.c: In function 'integrity_init_keyring':
security/integrity/digsig.c:99:18: warning:
 variable 'acl' set but not used [-Wunused-but-set-variable]

It seems 'acl' is needed in __integrity_init_keyring

Fixes: 6100ac53909d ("keys: Replace uid/gid/perm permissions checking with an ACL")
Signed-off-by: YueHaibing <yuehaibing at huawei.com>
 security/integrity/digsig.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/integrity/digsig.c b/security/integrity/digsig.c
index 1f2c43f62047..f9f3c8ffe786 100644
--- a/security/integrity/digsig.c
+++ b/security/integrity/digsig.c
@@ -114,7 +114,7 @@ int __init integrity_init_keyring(const unsigned int id)
 	acl = &internal_writable_keyring_acl;
-	return __integrity_init_keyring(id, &internal_keyring_acl, restriction);
+	return __integrity_init_keyring(id, acl, restriction);
 static int __init integrity_add_key(const unsigned int id, const void *data,

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