No need to specify SX127X_PARAMS structure as it is already
defined in drivers/sx127x/include/sx127x_params.h.
Also remove SX127X_PARAM_SPI and SX127X_PARAM_PASELECT as their
values are the same as default ones.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
2c41c9e094