[PATCH 37/67] upl: Correct comment and condition in add_upl_memres()

[Simon Glass]

Reword the function comment for clarity and correct the test for no
records.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 boot/upl_write.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/boot/upl_write.c b/boot/upl_write.c
index 25ec6992573..b2e9ae85712 100644
--- a/boot/upl_write.c
+++ b/boot/upl_write.c
@@ -401,7 +401,7 @@ static int add_upl_memmap(const struct upl *upl, ofnode root)
 }
 
 /**
- * add_upl_memres() - Add /memory-reserved nodes to the tree
+ * add_upl_memres() - Add /reserved-memory nodes to the tree
  *
  * @upl: UPL state
  * @root: Parent node to contain the new node
@@ -413,7 +413,7 @@ static int add_upl_memres(const struct upl *upl, ofnode root,
 	ofnode mem_node;
 	int i, ret;
 
-	if (!upl->memmap.count)
+	if (!upl->memres.count)
 		return 0;
 	ret = ofnode_add_subnode(root, UPLN_MEMORY_RESERVED, &mem_node);
 	if (ret) {
-- 
2.43.0