diff options
| author | Bhaktipriya Shridhar <bhaktipriya96@gmail.com> | 2016-02-28 17:48:36 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-11 22:09:09 -0800 |
| commit | 7288cadc199ebeb1e34237f999efa1368e4a3daf (patch) | |
| tree | bc20081c18feed3c9e7143d24405328b7837ba59 /drivers/staging/rtl8192u | |
| parent | 5a95f073b631ad8038c2f771b04bae737344df07 (diff) | |
staging: rtl8192u: ieee80211: Remove unused variables
The pointer *skb2 is declared 'globally' inside ifdef NOT_YET.
It's used nowhere in the directory.
Another pointer *skb2 is declared 'locally', again inside another ifdef NOT_YET
in the function ieee80211_rx_frame_mgmt.
Hence, skb2 stays unused and has been removed.
This was done using Coccinelle:
@@ type T; identifier i; constant c; @@
-T i;
<... when != i
-i = c;
...>
Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8192u')
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c index b38ab3a0c0b8..f18fc0b6775b 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_rx.c @@ -907,7 +907,6 @@ int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb, //added by amy for reorder #ifdef NOT_YET struct net_device *wds = NULL; - struct sk_buff *skb2 = NULL; struct net_device *wds = NULL; int from_assoc_ap = 0; void *sta = NULL; |