Make it easier to upgrade the kernel in the future. For this remove the 320-harden-fw_init_cmdline.patch and add the logic into the startup sequence at the right place. Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de> Link: https://github.com/openwrt/openwrt/pull/18853 Signed-off-by: Robert Marko <robimarko@gmail.com>