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rt2x00: Gather channel information in structure

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Channel information which is read from EEPROM should
be read into an array containing per-channel information.
This removes the requirement of multiple arrays and makes
the channel handling a bit cleaner and easier to expand.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Ivo van Doorn
2008-08-04 16:38:47 +02:00
committed by John W. Linville
parent 906c110fcc
commit 8c5e7a5f59
13 changed files with 173 additions and 159 deletions
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18
drivers/net/wireless/rt2x00/rt2x00dev.c
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@@ -818,7 +818,6 @@ static int rt2x00lib_probe_hw_modes(struct rt2x00_dev *rt2x00dev,
struct ieee80211_rate *rates;
unsigned int num_rates;
unsigned int i;
unsigned char tx_power;
num_rates = 0;
if (spec->supported_rates & SUPPORT_RATE_CCK)
@@ -844,20 +843,9 @@ static int rt2x00lib_probe_hw_modes(struct rt2x00_dev *rt2x00dev,
* Initialize Channel list.
*/
for (i = 0; i < spec->num_channels; i++) {
if (spec->channels[i].channel <= 14) {
if (spec->tx_power_bg)
tx_power = spec->tx_power_bg[i];
else
tx_power = spec->tx_power_default;
} else {
if (spec->tx_power_a)
tx_power = spec->tx_power_a[i];
else
tx_power = spec->tx_power_default;
}
rt2x00lib_channel(&channels[i],
spec->channels[i].channel, tx_power, i);
spec->channels[i].channel,
spec->channels_info[i].tx_power1, i);
}
/*
@@ -909,6 +897,8 @@ static void rt2x00lib_remove_hw(struct rt2x00_dev *rt2x00dev)
rt2x00dev->hw->wiphy->bands[IEEE80211_BAND_2GHZ] = NULL;
rt2x00dev->hw->wiphy->bands[IEEE80211_BAND_5GHZ] = NULL;
}
kfree(rt2x00dev->spec.channels_info);
}
static int rt2x00lib_probe_hw(struct rt2x00_dev *rt2x00dev)