diff options
| author |   Sujith Manoharan <Sujith.Manoharan@atheros.com> | 2011-04-20 11:00:34 +0530 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2011-04-25 14:50:14 -0400 |
| commit | 0ff2b5c05d4dd84222a8e163335c5b550e2ca195 (patch) | |
| tree | 0838c388f191ff550e099101452ed3f4018a6e74 /drivers/net/wireless/ath/ath9k/htc_drv_main.c | |
| parent | ssb: cc: use correct min_msk for 0x4312 (diff) | |
| download | linux-dev-0ff2b5c05d4dd84222a8e163335c5b550e2ca195.tar.xz linux-dev-0ff2b5c05d4dd84222a8e163335c5b550e2ca195.zip | |
ath9k: Fix warnings from -Wunused-but-set-variable
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/htc_drv_main.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/htc_drv_main.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c index 4de38643cb53..7cff5547b8c0 100644 --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c @@ -332,6 +332,11 @@ static void __ath9k_htc_remove_monitor_interface(struct ath9k_htc_priv *priv) memcpy(&hvif.myaddr, common->macaddr, ETH_ALEN); hvif.index = priv->mon_vif_idx; WMI_CMD_BUF(WMI_VAP_REMOVE_CMDID, &hvif); + if (ret) { + ath_err(common, "Unable to remove monitor interface at idx: %d\n", + priv->mon_vif_idx); + } + priv->nvifs--; priv->vif_slot &= ~(1 << priv->mon_vif_idx); } @@ -964,7 +969,7 @@ static void ath9k_htc_stop(struct ieee80211_hw *hw) struct ath9k_htc_priv *priv = hw->priv; struct ath_hw *ah = priv->ah; struct ath_common *common = ath9k_hw_common(ah); - int ret = 0; + int ret __attribute__ ((unused)); u8 cmd_rsp; mutex_lock(&priv->mutex); @@ -1135,6 +1140,10 @@ static void ath9k_htc_remove_interface(struct ieee80211_hw *hw, memcpy(&hvif.myaddr, vif->addr, ETH_ALEN); hvif.index = avp->index; WMI_CMD_BUF(WMI_VAP_REMOVE_CMDID, &hvif); + if (ret) { + ath_err(common, "Unable to remove interface at idx: %d\n", + avp->index); + } priv->nvifs--; priv->vif_slot &= ~(1 << avp->index); |