diff options
Diffstat (limited to 'drivers/net/wireless/p54/p54pci.c')
| -rw-r--r-- | drivers/net/wireless/p54/p54pci.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/wireless/p54/p54pci.c b/drivers/net/wireless/p54/p54pci.c index c24067f1a0c..07c4528f6e6 100644 --- a/drivers/net/wireless/p54/p54pci.c +++ b/drivers/net/wireless/p54/p54pci.c @@ -132,7 +132,7 @@ static int p54p_upload_firmware(struct ieee80211_hw *dev) static void p54p_refill_rx_ring(struct ieee80211_hw *dev, int ring_index, struct p54p_desc *ring, u32 ring_limit, - struct sk_buff **rx_buf) + struct sk_buff **rx_buf, u32 index) { struct p54p_priv *priv = dev->priv; struct p54p_ring_control *ring_control = priv->ring_control; @@ -140,7 +140,7 @@ static void p54p_refill_rx_ring(struct ieee80211_hw *dev, idx = le32_to_cpu(ring_control->host_idx[ring_index]); limit = idx; - limit -= le32_to_cpu(ring_control->device_idx[ring_index]); + limit -= index; limit = ring_limit - limit; i = idx % ring_limit; @@ -232,7 +232,7 @@ static void p54p_check_rx_ring(struct ieee80211_hw *dev, u32 *index, i %= ring_limit; } - p54p_refill_rx_ring(dev, ring_index, ring, ring_limit, rx_buf); + p54p_refill_rx_ring(dev, ring_index, ring, ring_limit, rx_buf, *index); } static void p54p_check_tx_ring(struct ieee80211_hw *dev, u32 *index, @@ -445,10 +445,10 @@ static int p54p_open(struct ieee80211_hw *dev) priv->rx_idx_mgmt = priv->tx_idx_mgmt = 0; p54p_refill_rx_ring(dev, 0, priv->ring_control->rx_data, - ARRAY_SIZE(priv->ring_control->rx_data), priv->rx_buf_data); + ARRAY_SIZE(priv->ring_control->rx_data), priv->rx_buf_data, 0); p54p_refill_rx_ring(dev, 2, priv->ring_control->rx_mgmt, - ARRAY_SIZE(priv->ring_control->rx_mgmt), priv->rx_buf_mgmt); + ARRAY_SIZE(priv->ring_control->rx_mgmt), priv->rx_buf_mgmt, 0); P54P_WRITE(ring_control_base, cpu_to_le32(priv->ring_control_dma)); P54P_READ(ring_control_base); |