staging: rtl8188eu: refactor rtw_is_cckratesonly_included()

Refactor rtw_is_cckratesonly_included() to improve readability and
slightly reduce object file size.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube 2018-07-21 20:57:37 +02:00 • committed by Greg Kroah-Hartman
commit 2c93b22aaa