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| author | Colin Ian King | 2018-07-11 13:47:28 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2018-07-11 14:47:08 +0200 |
| commit | d6ff1b52b569dc12ba5be027bc6c22f4ac0f4ce1 (patch) | |
| tree | 7c602fdc355d0f7a4a4c77c9a7bf710d7b9c1962 /drivers/staging/vt6656/dpc.c | |
| parent | staging: rtl8188eu: remove blank lines (diff) | |
| download | kernel-qcow2-linux-d6ff1b52b569dc12ba5be027bc6c22f4ac0f4ce1.tar.gz kernel-qcow2-linux-d6ff1b52b569dc12ba5be027bc6c22f4ac0f4ce1.tar.xz kernel-qcow2-linux-d6ff1b52b569dc12ba5be027bc6c22f4ac0f4ce1.zip | |
staging: vt6655: remove some redundant variables
Variables rx_sts, sq, frame and is_pspoll are being assigned but are
never used hence they are redundant and can be removed.
Cleans up clang warnings:
warning: variable 'sq' set but not used [-Wunused-but-set-variable]
warning: variable 'rx_sts' set but not used [-Wunused-but-set-variable]
warning: variable 'frame' set but not used [-Wunused-but-set-variable]
warning: variable 'is_pspoll' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6656/dpc.c')
| -rw-r--r-- | drivers/staging/vt6656/dpc.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/vt6656/dpc.c b/drivers/staging/vt6656/dpc.c index c3b5b1431048..3b94e80f1d5e 100644 --- a/drivers/staging/vt6656/dpc.c +++ b/drivers/staging/vt6656/dpc.c @@ -32,7 +32,7 @@ int vnt_rx_data(struct vnt_private *priv, struct vnt_rcb *ptr_rcb, struct ieee80211_rx_status rx_status = { 0 }; struct ieee80211_hdr *hdr; __le16 fc; - u8 *rsr, *new_rsr, *rssi, *frame; + u8 *rsr, *new_rsr, *rssi; __le64 *tsf_time; u32 frame_size; int ii, r; @@ -133,8 +133,6 @@ int vnt_rx_data(struct vnt_private *priv, struct vnt_rcb *ptr_rcb, priv->bb_pre_ed_rssi = (u8)rx_dbm + 1; priv->current_rssi = priv->bb_pre_ed_rssi; - frame = skb_data + 8; - skb_pull(skb, 8); skb_trim(skb, frame_size); |