ARM: ep93xx: toss the device ID into the entropy pool

It doesn't hurt to add this random stuff into the entropy pool
as is custom to do with device-unique numbers.

Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
1 file changed