Merge branch '2020-10-22-misc-changes'

- Assorted updates for Xen, IPQ40xx, ASpeed, Keymile
- Assorted typo / documentation fixes
- Fix default preboot cmd to act like before with USB_STORAGE set
- A number of other bugfixes throughout the code

1 files changed, 10 insertions, 0 deletions

diff --git a/include/image.h b/include/image.h
index 10995b8e249..4094ee588a5 100644
--- a/include/image.h
+++ b/include/image.h
@@ -563,11 +563,21 @@ int genimg_get_cat_count(enum ih_category category);
 /**
  * genimg_get_cat_desc() - Get the description of a category
  *
+ * @category:	Category to check
  * @return the description of a category, e.g. "architecture". This
  * effectively converts the enum to a string.
  */
 const char *genimg_get_cat_desc(enum ih_category category);
 
+/**
+ * genimg_cat_has_id() - Check whether a category has an item
+ *
+ * @category:	Category to check
+ * @id:		Item ID
+ * @return true or false as to whether a category has an item
+ */
+bool genimg_cat_has_id(enum ih_category category, uint id);
+
 int genimg_get_os_id(const char *name);
 int genimg_get_arch_id(const char *name);
 int genimg_get_type_id(const char *name);