bootstd: Drop the bootdev-specific list of bootflows
This list is only used by two functions, which can be updated to iterate
through the global list. Take this approach, which allows the bootdev
list to be dropped.
Overall this makes the code slightly more complicated, but will allow
moving the bootflow list into an alist
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/include/bootdev.h b/include/bootdev.h
index f9cae2f..991b622 100644
--- a/include/bootdev.h
+++ b/include/bootdev.h
@@ -109,11 +109,9 @@
* This is attached to each device in the bootdev uclass and accessible via
* dev_get_uclass_plat(dev)
*
- * @bootflows: List of available bootflows for this bootdev
* @piro: Priority of this bootdev
*/
struct bootdev_uc_plat {
- struct list_head bootflow_head;
enum bootdev_prio_t prio;
};
diff --git a/include/bootflow.h b/include/bootflow.h
index 4d2fc7b..64d1d6c 100644
--- a/include/bootflow.h
+++ b/include/bootflow.h
@@ -56,12 +56,10 @@
/**
* struct bootflow - information about a bootflow
*
- * This is connected into two separate linked lists:
+ * This is connected into a linked list:
*
- * bm_sibling - links all bootflows in the same bootdev
* glob_sibling - links all bootflows in all bootdevs
*
- * @bm_node: Points to siblings in the same bootdev
* @glob_node: Points to siblings in the global list (all bootdev)
* @dev: Bootdev device which produced this bootflow, NULL for flows created by
* BOOTMETHF_GLOBAL bootmeths
@@ -92,7 +90,6 @@
* @bootmeth_priv: Private data for the bootmeth
*/
struct bootflow {
- struct list_head bm_node;
struct list_head glob_node;
struct udevice *dev;
struct udevice *blk;
diff --git a/include/bootstd.h b/include/bootstd.h
index 4535d91..8aff536 100644
--- a/include/bootstd.h
+++ b/include/bootstd.h
@@ -123,7 +123,7 @@
int bootstd_prog_boot(void);
/**
- * bootstd_add_bootflow() - Add a bootflow to the bootdev's and global list
+ * bootstd_add_bootflow() - Add a bootflow to the global list
*
* All fields in @bflow must be set up. Note that @bflow->dev is used to add the
* bootflow to that device.