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Staging: rtl8192u: ieee80211_rx: Remove unnecessary code
authorShivani Bhardwaj <shivanib134@gmail.com>
Wed, 14 Oct 2015 17:18:50 +0000 (22:48 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 17 Oct 2015 05:19:04 +0000 (22:19 -0700)
commitf3a8fb0729557ac7f9bee7e208a8227abc056e0e
tree4f456e83a2650313f799b3b2555b3a373b7c2baetree | snapshot (tar.gz zip)
parentafd0fea4e691ff53bff8adb4bc89398010b6f954commit | diff
Staging: rtl8192u: ieee80211_rx: Remove unnecessary code

The variable frame_authorized is declared and mentioned in the code but
is not used anywhere so, it should be removed. Also, two case statements
are merged by removing an extra break.
Semantic patch used:
@@
type T;
identifier i;
constant C;
position p != e.p;
@@

- T i@p;
  <+... when != i
- i = C;
  ...+>

Signed-off-by: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c diff | blob | blame | history