diff options
| author | Douglas Anderson <dianders@chromium.org> | 2017-10-03 20:49:43 +0530 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-10-13 12:38:02 +0300 |
| commit | 40351051d022762d95142a5a9e37220dbbce39f5 (patch) | |
| tree | e23d0f60589ac86124f45a578547738f7a3e971d /drivers/net/wireless/marvell/mwifiex/11n.c | |
| parent | 0f0a0af826260a267d11a66e4b13543784bc9c56 (diff) | |
mwifiex: kill useless list_empty checks
There's absolutely no reason to check to see if a list is empty
before iterating through it. It's just like writing code like
this:
if (count != 0) {
for (i = 0; i < count; i++) {
...
}
}
The loop will already be avoided if "count == 0" so there was no
reason to check.
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Ganapathi Bhat <gbhat@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/marvell/mwifiex/11n.c')
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/11n.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/11n.c b/drivers/net/wireless/marvell/mwifiex/11n.c index 725206914911..8772e3949327 100644 --- a/drivers/net/wireless/marvell/mwifiex/11n.c +++ b/drivers/net/wireless/marvell/mwifiex/11n.c @@ -658,12 +658,6 @@ void mwifiex_11n_delba(struct mwifiex_private *priv, int tid) unsigned long flags; spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); - if (list_empty(&priv->rx_reorder_tbl_ptr)) { - dev_dbg(priv->adapter->dev, - "mwifiex_11n_delba: rx_reorder_tbl_ptr empty\n"); - goto exit; - } - list_for_each_entry(rx_reor_tbl_ptr, &priv->rx_reorder_tbl_ptr, list) { if (rx_reor_tbl_ptr->tid == tid) { dev_dbg(priv->adapter->dev, @@ -854,9 +848,6 @@ mwifiex_send_delba_txbastream_tbl(struct mwifiex_private *priv, u8 tid) struct mwifiex_adapter *adapter = priv->adapter; struct mwifiex_tx_ba_stream_tbl *tx_ba_stream_tbl_ptr; - if (list_empty(&priv->tx_ba_stream_tbl_ptr)) - return; - list_for_each_entry(tx_ba_stream_tbl_ptr, &priv->tx_ba_stream_tbl_ptr, list) { if (tx_ba_stream_tbl_ptr->ba_status == BA_SETUP_COMPLETE) { |