debugfs echos the commands when it is executing a script, but as the scripts
used at rootfs time are long this massively inflates the do_rootfs log.
Comment out the echo so that the rootfs isn't 20K lines longer than it needs to
be.
(From OE-Core rev: 13a8d3869b0fe0ebdddcee37fb48c5b9cdf718ba)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>