On Fri, Aug 09, 2019 at 04:40:37PM +0200, Arnd Bergmann wrote: > The lpc32xx_loopback_set() function in hte lpc32xx_hs driver is the > one thing that relies on platform header files. Move that into the > core platform code so we only need a variable declaration for it, > and enable COMPILE_TEST building. > > Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>