Commits
Simon Glass committed 9f103b9cb5f
dm: blk: Add a way to obtain a block device from its parent Many devices support a child block device (e.g. MMC, USB). Add a convenient way to get this device given the parent device. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>