leds: leds-mlxcpld: Allow compilation for 32 bit arch

It makes leds-mlxcpld available for 32 bit architecture.

Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
Reported-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
1 file changed