It is useful to be able to iterate over block devices. Typically there are fixed and removable devices. For security reasons it is sometimes useful to ignore removable devices since they are under user control.
Add iterators which support selecting the block-device type. Signed-off-by: Simon Glass <s...@chromium.org> --- drivers/block/blk-uclass.c | 49 +++++++++++++++++++++++++++++++++ include/blk.h | 56 ++++++++++++++++++++++++++++++++++++++ test/dm/blk.c | 55 +++++++++++++++++++++++++++++++++++++ 3 files changed, 160 insertions(+) Applied to u-boot-dm, thanks!
