openssh: Remove temporary keys before generating new ones
Key generation may wait for user input, due to the existence of
temporary keys resulting from power interruption in the first boot.
This prevents users from login via ssh.
Signed-off-by: Asfak Rahman <asfakr@outlook.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit
3196249a6917a32491be56e70bbf26d3b9818e0e)
Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
