-
With the previous implementation, we used both the contents of `/etc/kernel/cmdline` and of `/etc/default/u-boot`, which could cause some command-line parameters to appear twice on the final command-line. As the preferred method is to use `/etc/kernel/cmdline`, this commit improves on the previous one by using only the contents of this file, and revert to using the variables in `/etc/default/u-boot` in case `cmdline` is missing or empty. Signed-off-by: Arnaud Ferraris <arnaud.ferraris@collabora.com>
9c11a77e