staging: rtl8188eu: cleanup comparsions to NULL in rtw_mlme_ext.c

Cleanup comparsions to NULL reported by checkpatch.
if (x == NULL) -> if (!x)
if (x != NULL) -> if (x)

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20191214100955.16670-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube 2019-12-14 11:09:54 +01:00 • committed by Greg Kroah-Hartman
commit dc497b4b0c