staging: rtl8192u: Fix RETURN_VOID warnings

Fix 'void function return statements are not generally useful'
checkpatch.pl warnings.

Signed-off-by: simran singhal <singhalsimran0@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
simran singhal 2017-02-12 02:26:58 +05:30 • committed by Greg Kroah-Hartman
commit 5f5aa17ea8