Re: [PATCH 12/17] dm: blk: Tidy up obtaining a block device from its parent

This function now finds its block-device child by looking for a child device of the correct uclass (UCLASS_BLK). It cannot produce a device of any other type, so drop the superfluous check.

Provide a version which does not probe the device, since that is often needed when setting up the device's platdata.

Also fix up the function's comment.

Signed-off-by: Simon Glass sjg@chromium.org ---

drivers/block/blk-uclass.c | 26 +++++++++++++++----------- include/blk.h | 28 +++++++++++++++++++++++++++- test/dm/blk.c | 2 +- 3 files changed, 43 insertions(+), 13 deletions(-)

Applied to u-boot-dm, thanks!