staging: rtl8723bs: clean up comparsions to NULL

Clean up comparsions to NULL reported by checkpatch.

x == NULL -> !x
x != NULL -> x

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210829154533.11054-1-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube 2021-08-29 17:45:33 +02:00 • committed by Greg Kroah-Hartman
commit cd1f145009
9 changed files with 117 additions and 117 deletions