staging: rtl8188eu: add spaces around operators in rtw_wlan_util.c

Add spaces around '+', '-', '&' and '>>' to follow kernel coding
style. Reported by checkpatch.

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 2018-12-05 19:30:56 +01:00 • committed by Greg Kroah-Hartman
commit 497d6a7441