Fixes kerneldoc typos ("initiized" and "uder") and adds a missing blank line.
Also fixes inconsistent if/else bracing in __xbc_add_key() and elsewhere.

Signed-off-by: Josh Law <objecting@objecting.org>
---
 lib/bootconfig.c | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/lib/bootconfig.c b/lib/bootconfig.c
index b0ef1e74e98a..d77b6533ac00 100644
--- a/lib/bootconfig.c
+++ b/lib/bootconfig.c
@@ -79,6 +79,7 @@ static inline void xbc_free_mem(void *addr, size_t size, bool early)
 	free(addr);
 }
 #endif
+
 /**
  * xbc_get_info() - Get the information of loaded boot config
  * @node_size: A pointer to store the number of nodes.
@@ -112,7 +113,7 @@ static int __init xbc_parse_error(const char *msg, const char *p)
  * xbc_root_node() - Get the root node of extended boot config
  *
  * Return the address of root node of extended boot config. If the
- * extended boot config is not initiized, return NULL.
+ * extended boot config is not initialized, return NULL.
  */
 struct xbc_node * __init xbc_root_node(void)
 {
@@ -364,7 +365,7 @@ struct xbc_node * __init xbc_node_find_next_leaf(struct xbc_node *root,
 			node = xbc_node_get_parent(node);
 			if (node == root)
 				return NULL;
-			/* User passed a node which is not uder parent */
+			/* User passed a node which is not under parent */
 			if (WARN_ON(!node))
 				return NULL;
 		}
@@ -472,8 +473,9 @@ static struct xbc_node * __init __xbc_add_sibling(char *data, uint32_t flag, boo
 				sib->next = xbc_node_index(node);
 			}
 		}
-	} else
+	} else {
 		xbc_parse_error("Too many nodes", data);
+	}
 
 	return node;
 }
@@ -655,9 +657,9 @@ static int __init __xbc_add_key(char *k)
 	if (unlikely(xbc_node_num == 0))
 		goto add_node;
 
-	if (!last_parent)	/* the first level */
+	if (!last_parent) {	/* the first level */
 		node = find_match_node(xbc_nodes, k);
-	else {
+	} else {
 		child = xbc_node_get_child(last_parent);
 		/* Since the value node is the first child, skip it. */
 		if (child && xbc_node_is_value(child))
@@ -665,9 +667,9 @@ static int __init __xbc_add_key(char *k)
 		node = find_match_node(child, k);
 	}
 
-	if (node)
+	if (node) {
 		last_parent = node;
-	else {
+	} else {
 add_node:
 		node = xbc_add_child(k, XBC_KEY);
 		if (!node)
@@ -991,8 +993,9 @@ int __init xbc_init(const char *data, size_t size, const char **emsg, int *epos)
 		if (emsg)
 			*emsg = xbc_err_msg;
 		_xbc_exit(true);
-	} else
+	} else {
 		ret = xbc_node_num;
+	}
 
 	return ret;
 }
-- 
2.34.1