staging: r8188eu: remove ICType from struct HAL_VERSION

IC type is always 8188E. Remove ICType from struct HAL_VERSION,
all macros that check it and related code.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210830092153.9283-4-straube.linux@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>