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Lines 103-108
static void rtl8180_handle_rx(struct ieee80211_hw *dev)
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| 103 |
{ |
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{ |
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struct rtl8180_priv *priv = dev->priv; |
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struct rtl8180_priv *priv = dev->priv; |
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unsigned int count = 32; |
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unsigned int count = 32; |
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u8 signal; |
| 106 |
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while (count--) { |
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while (count--) { |
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struct rtl8180_rx_desc *entry = &priv->rx_ring[priv->rx_idx]; |
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struct rtl8180_rx_desc *entry = &priv->rx_ring[priv->rx_idx]; |
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Lines 130-139
static void rtl8180_handle_rx(struct ieee80211_hw *dev)
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skb_put(skb, flags & 0xFFF); |
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skb_put(skb, flags & 0xFFF); |
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rx_status.antenna = (flags2 >> 15) & 1; |
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rx_status.antenna = (flags2 >> 15) & 1; |
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/* TODO: improve signal/rssi reporting */ |
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rx_status.signal = (flags2 >> 8) & 0x7F; |
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/* XXX: is this correct? */ |
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rx_status.rate_idx = (flags >> 20) & 0xF; |
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rx_status.rate_idx = (flags >> 20) & 0xF; |
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/* TODO: improve signal/rssi reporting for !rtl8185 */ |
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signal = (flags2 >> 17) & 0x7F; |
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if (rx_status.rate_idx > 3) |
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signal = 90 - clamp_t(u8, signal, 25, 90); |
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else |
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signal = 95 - clamp_t(u8, signal, 30, 95); |
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rx_status.signal = signal; |
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rx_status.freq = dev->conf.channel->center_freq; |
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rx_status.freq = dev->conf.channel->center_freq; |
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rx_status.band = dev->conf.channel->band; |
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rx_status.band = dev->conf.channel->band; |
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rx_status.mactime = le64_to_cpu(entry->tsft); |
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rx_status.mactime = le64_to_cpu(entry->tsft); |
| 140 |
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