staging: rtl8192u: remove redundant variables

Clean up W=1 warning: variable set but not used.

Signed-off-by: Kenneth Lu <kuohsianglu@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kenneth Lu 2018-06-10 16:17:52 +08:00 • committed by Greg Kroah-Hartman
commit e9d93154e5
3 changed files with 2 additions and 10 deletions