diff options
| author | Aya Mahfouz | 2015-02-27 13:51:29 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2015-03-02 00:11:08 +0100 |
| commit | 0c596a31ec3c3db2fe5ee78e9f46ae2e0bcb9aa0 (patch) | |
| tree | 4e2520522feb668d52853f92d4d60d7a7f3cbefc /drivers/staging/vt6655/rxtx.c | |
| parent | Staging: vt6655: Fix do not use C99 // comments (diff) | |
| download | kernel-qcow2-linux-0c596a31ec3c3db2fe5ee78e9f46ae2e0bcb9aa0.tar.gz kernel-qcow2-linux-0c596a31ec3c3db2fe5ee78e9f46ae2e0bcb9aa0.tar.xz kernel-qcow2-linux-0c596a31ec3c3db2fe5ee78e9f46ae2e0bcb9aa0.zip | |
staging: vt6655: remove unused variable
This patch removes a variable that was simply used to
store the return value of a function call before
returning it.
The issue was detected and resolved using the following
coccinelle script:
@@
identifier len,f;
@@
-int len;
... when != len
when strict
-len =
+return
f(...);
-return len;
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6655/rxtx.c')
| -rw-r--r-- | drivers/staging/vt6655/rxtx.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c index 07ce3fd88e70..ac8c8b5a1450 100644 --- a/drivers/staging/vt6655/rxtx.c +++ b/drivers/staging/vt6655/rxtx.c @@ -1505,8 +1505,6 @@ int vnt_beacon_make(struct vnt_private *priv, struct ieee80211_vif *vif) int vnt_beacon_enable(struct vnt_private *priv, struct ieee80211_vif *vif, struct ieee80211_bss_conf *conf) { - int ret; - VNSvOutPortB(priv->PortOffset + MAC_REG_TFTCTL, TFTCTL_TSFCNTRST); VNSvOutPortB(priv->PortOffset + MAC_REG_TFTCTL, TFTCTL_TSFCNTREN); @@ -1515,7 +1513,5 @@ int vnt_beacon_enable(struct vnt_private *priv, struct ieee80211_vif *vif, CARDbSetBeaconPeriod(priv, conf->beacon_int); - ret = vnt_beacon_make(priv, vif); - - return ret; + return vnt_beacon_make(priv, vif); } |