staging: r8188eu: remove dead code from odm.c

(pDM_Odm->SupportICType & ODM_IC_11N_SERIES) is true in this driver.
There is an if statement that checks this. Remove it and its never
executed else arm.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210918181904.12000-11-straube.linux@gmail.com


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