[RESEND] fs: posix-acl.c: Fix warnings

[Daniel W. S. Almeida]

From: "Daniel W. S. Almeida" <dwlsalmeida@xxxxxxxxx>

Fix the following warning

/fs/posix_acl.c:636: WARNING: Inline emphasis start-string without end-string.

By escaping a character.

Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@xxxxxxxxx>
---
 fs/posix_acl.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/posix_acl.c b/fs/posix_acl.c
index 84ad1c90d535..cb25966c6881 100644
--- a/fs/posix_acl.c
+++ b/fs/posix_acl.c
@@ -634,7 +634,7 @@ EXPORT_SYMBOL_GPL(posix_acl_create);
  *
  * Update the file mode when setting an ACL: compute the new file permission
  * bits based on the ACL.  In addition, if the ACL is equivalent to the new
- * file mode, set *acl to NULL to indicate that no ACL should be set.
+ * file mode, set \*acl to NULL to indicate that no ACL should be set.
  *
  * As with chmod, clear the setgit bit if the caller is not in the owning group
  * or capable of CAP_FSETID (see inode_change_ok).
@@ -743,12 +743,12 @@ posix_acl_from_xattr(struct user_namespace *user_ns,
 		return ERR_PTR(-EINVAL);
 	if (count == 0)
 		return NULL;
-	
+
 	acl = posix_acl_alloc(count, GFP_NOFS);
 	if (!acl)
 		return ERR_PTR(-ENOMEM);
 	acl_e = acl->a_entries;
-	
+
 	for (end = entry + count; entry != end; acl_e++, entry++) {
 		acl_e->e_tag  = le16_to_cpu(entry->e_tag);
 		acl_e->e_perm = le16_to_cpu(entry->e_perm);
-- 
2.24.1