[PATCH] bootstd: Drop some TODOs

[Simon Glass]

The existing TODOs are done, so remove them. Add another that came up
today.

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

 doc/develop/bootstd.rst | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/doc/develop/bootstd.rst b/doc/develop/bootstd.rst
index ec3136535783..3e566e994d6c 100644
--- a/doc/develop/bootstd.rst
+++ b/doc/develop/bootstd.rst
@@ -752,9 +752,7 @@ To do
 
 Some things that need to be done to completely replace the distro-boot scripts:
 
-- add bootdev drivers for dhcp, sata, scsi, ide, virtio
-- PXE boot for EFI
-- support for loading U-Boot scripts
+- implement extensions (devicetree overlays with add-on boards)
 
 Other ideas:
 
-- 
2.42.0.rc1.204.g551eb34607-goog