linux-imx

rtlwifi: Fix errors in spacing in wifi.h

Checkpatch.pl report problems in wifi.h where spaces are missing, as well
as extraneous spaces.

There are no changes in the generated code.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>