[PATCH -next] apparmor: Fix kernel-doc

[Yang Li]

Fix function name in security/apparmor/label.c, policy.c, procattr.c
kernel-doc comment to remove some warnings found by clang(make W=1 LLVM=1).

security/apparmor/label.c:499: warning: expecting prototype for
aa_label_next_not_in_set(). Prototype was for
__aa_label_next_not_in_set() instead
security/apparmor/label.c:2147: warning: expecting prototype for
__aa_labelset_udate_subtree(). Prototype was for
__aa_labelset_update_subtree() instead

security/apparmor/policy.c:434: warning: expecting prototype for
aa_lookup_profile(). Prototype was for aa_lookupn_profile() instead

security/apparmor/procattr.c:101: warning: expecting prototype for
aa_setprocattr_chagnehat(). Prototype was for aa_setprocattr_changehat()
instead

Reported-by: Abaci Robot <abaci at linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee at linux.alibaba.com>
---
 security/apparmor/label.c    | 4 ++--
 security/apparmor/policy.c   | 2 +-
 security/apparmor/procattr.c | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/security/apparmor/label.c b/security/apparmor/label.c
index 0b0265d..e8ada60 100644
--- a/security/apparmor/label.c
+++ b/security/apparmor/label.c
@@ -485,7 +485,7 @@ int aa_label_next_confined(struct aa_label *label, int i)
 }
 
 /**
- * aa_label_next_not_in_set - return the next profile of @sub not in @set
+ * __aa_label_next_not_in_set - return the next profile of @sub not in @set
  * @I: label iterator
  * @set: label to test against
  * @sub: label to if is subset of @set
@@ -2136,7 +2136,7 @@ static void __labelset_update(struct aa_ns *ns)
 }
 
 /**
- * __aa_labelset_udate_subtree - update all labels with a stale component
+ * __aa_labelset_update_subtree - update all labels with a stale component
  * @ns: ns to start update at (NOT NULL)
  *
  * Requires: @ns lock be held
diff --git a/security/apparmor/policy.c b/security/apparmor/policy.c
index b0cbc4906..8357f4a 100644
--- a/security/apparmor/policy.c
+++ b/security/apparmor/policy.c
@@ -422,7 +422,7 @@ static struct aa_profile *__lookup_profile(struct aa_policy *base,
 }
 
 /**
- * aa_lookup_profile - find a profile by its full or partial name
+ * aa_lookupn_profile - find a profile by its full or partial name
  * @ns: the namespace to start from (NOT NULL)
  * @hname: name to do lookup on.  Does not contain namespace prefix (NOT NULL)
  * @n: size of @hname
diff --git a/security/apparmor/procattr.c b/security/apparmor/procattr.c
index fde332e..86ad26e 100644
--- a/security/apparmor/procattr.c
+++ b/security/apparmor/procattr.c
@@ -90,7 +90,7 @@ static char *split_token_from_name(const char *op, char *args, u64 *token)
 }
 
 /**
- * aa_setprocattr_chagnehat - handle procattr interface to change_hat
+ * aa_setprocattr_changehat - handle procattr interface to change_hat
  * @args: args received from writing to /proc/<pid>/attr/current (NOT NULL)
  * @size: size of the args
  * @flags: set of flags governing behavior
-- 
1.8.3.1