On Sun, 31 May 2009 12:01:29 -0500, Matt Mackall <mpm@xxxxxxxxxxx> wrote: > > > Not clear to me how this works when this is a module? > > > > This patch add a registration of a platform device for RNG to vmlinux. > > And the other patch add a driver module for the RNG. This strategy is > > fairly common for SoCs or embedded platforms. > > If your driver is built as a module (which your patch allows), the above > won't work, right? No, the rng driver can be used regardless of module or built-in, as like as other platform drivers. Any special issue for hw_rng? --- Atsushi Nemoto
