filter_work is never used, remove it.
Signed-off-by: Grazvydas Ignotas <notasas@xxxxxxxxx>
---
drivers/net/wireless/ti/wl1251/main.c | 36 -------------------------------
drivers/net/wireless/ti/wl1251/wl1251.h | 1 -
2 files changed, 0 insertions(+), 37 deletions(-)
diff --git a/drivers/net/wireless/ti/wl1251/main.c b/drivers/net/wireless/ti/wl1251/main.c
index d1afb8e..ff60a7a 100644
--- a/drivers/net/wireless/ti/wl1251/main.c
+++ b/drivers/net/wireless/ti/wl1251/main.c
@@ -348,33 +348,6 @@ out:
return ret;
}
-static void wl1251_filter_work(struct work_struct *work)
-{
- struct wl1251 *wl =
- container_of(work, struct wl1251, filter_work);
- int ret;
-
- mutex_lock(&wl->mutex);
-
- if (wl->state == WL1251_STATE_OFF)
- goto out;
-
- ret = wl1251_ps_elp_wakeup(wl);
- if (ret < 0)
- goto out;
-
- ret = wl1251_join(wl, wl->bss_type, wl->channel, wl->beacon_int,
- wl->dtim_period);
- if (ret < 0)
- goto out_sleep;
-
-out_sleep:
- wl1251_ps_elp_sleep(wl);
-
-out:
- mutex_unlock(&wl->mutex);
-}
-
static void wl1251_op_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
{
struct wl1251 *wl = hw->priv;
@@ -478,7 +451,6 @@ static void wl1251_op_stop(struct ieee80211_hw *hw)
cancel_work_sync(&wl->irq_work);
cancel_work_sync(&wl->tx_work);
- cancel_work_sync(&wl->filter_work);
cancel_delayed_work_sync(&wl->elp_work);
mutex_lock(&wl->mutex);
@@ -723,13 +695,6 @@ static void wl1251_op_configure_filter(struct ieee80211_hw *hw,
wl->rx_filter |= CFG_RX_CTL_EN;
if (*total & FIF_OTHER_BSS)
wl->rx_filter &= ~CFG_BSSID_FILTER_EN;
-
- /*
- * FIXME: workqueues need to be properly cancelled on stop(), for
- * now let's just disable changing the filter settings. They will
- * be updated any on config().
- */
- /* schedule_work(&wl->filter_work); */
}
/* HW encryption */
@@ -1390,7 +1355,6 @@ struct ieee80211_hw *wl1251_alloc_hw(void)
skb_queue_head_init(&wl->tx_queue);
- INIT_WORK(&wl->filter_work, wl1251_filter_work);
INIT_DELAYED_WORK(&wl->elp_work, wl1251_elp_work);
wl->channel = WL1251_DEFAULT_CHANNEL;
wl->scanning = false;
diff --git a/drivers/net/wireless/ti/wl1251/wl1251.h b/drivers/net/wireless/ti/wl1251/wl1251.h
index 9d8f581..fd02060 100644
--- a/drivers/net/wireless/ti/wl1251/wl1251.h
+++ b/drivers/net/wireless/ti/wl1251/wl1251.h
@@ -315,7 +315,6 @@ struct wl1251 {
bool tx_queue_stopped;
struct work_struct tx_work;
- struct work_struct filter_work;
/* Pending TX frames */
struct sk_buff *tx_frames[16];
--
1.7.0.4
--
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