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orinoco: replace function ieee80211_{dsss_chan_to_freq, freq_to_dsss_chan}

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Replace ieee80211_{dsss_chan_to_freq, freq_to_dsss_chan} with more
generic ieee80211_{channel_to_frequency, frequency_to_channel}.

File <net/cfg80211.h> has already been included. It's safe to use
IEEE80211_BAND_2GHZ here.

This change is a preparation for the removal of function
ieee80211_{dsss_chan_to_freq, freq_to_dsss_chan}.

Signed-off-by: Zhao, Gang <gamerh2o@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Zhao, Gang 2014-02-19 16:58:43 +08:00 committed by John W. Linville
parent 3d54b9052c
commit 13c1ac5703
4 changed files with 8 additions and 6 deletions
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5
drivers/net/wireless/orinoco/cfg.c
View File

@ -59,7 +59,8 @@ int orinoco_wiphy_register(struct wiphy *wiphy)
for (i = 0; i < NUM_CHANNELS; i++) {
if (priv->channel_mask & (1 << i)) {
priv->channels[i].center_freq =
ieee80211_dsss_chan_to_freq(i + 1);
ieee80211_channel_to_frequency(i + 1,
IEEE80211_BAND_2GHZ);
channels++;
}
}
@ -177,7 +178,7 @@ static int orinoco_set_monitor_channel(struct wiphy *wiphy,
if (chandef->chan->band != IEEE80211_BAND_2GHZ)
return -EINVAL;
channel = ieee80211_freq_to_dsss_chan(chandef->chan->center_freq);
channel = ieee80211_frequency_to_channel(chandef->chan->center_freq);
if ((channel < 1) || (channel > NUM_CHANNELS) ||
!(priv->channel_mask & (1 << (channel - 1))))

2
drivers/net/wireless/orinoco/hw.c
View File

@ -1193,7 +1193,7 @@ int orinoco_hw_get_freq(struct orinoco_private *priv)
goto out;
}
freq = ieee80211_dsss_chan_to_freq(channel);
freq = ieee80211_channel_to_frequency(channel, IEEE80211_BAND_2GHZ);
out:
orinoco_unlock(priv, &flags);

5
drivers/net/wireless/orinoco/scan.c
View File

@ -110,7 +110,8 @@ static void orinoco_add_hostscan_result(struct orinoco_private *priv,
break;
}
freq = ieee80211_dsss_chan_to_freq(le16_to_cpu(bss->a.channel));
freq = ieee80211_channel_to_frequency(
le16_to_cpu(bss->a.channel), IEEE80211_BAND_2GHZ);
channel = ieee80211_get_channel(wiphy, freq);
if (!channel) {
printk(KERN_DEBUG "Invalid channel designation %04X(%04X)",
@ -146,7 +147,7 @@ void orinoco_add_extscan_result(struct orinoco_private *priv,
ie_len = len - sizeof(*bss);
ie = cfg80211_find_ie(WLAN_EID_DS_PARAMS, bss->data, ie_len);
chan = ie ? ie[2] : 0;
freq = ieee80211_dsss_chan_to_freq(chan);
freq = ieee80211_channel_to_frequency(chan, IEEE80211_BAND_2GHZ);
channel = ieee80211_get_channel(wiphy, freq);
timestamp = le64_to_cpu(bss->timestamp);

2
drivers/net/wireless/orinoco/wext.c
View File

@ -444,7 +444,7 @@ static int orinoco_ioctl_setfreq(struct net_device *dev,
for (i = 0; i < (6 - frq->e); i++)
denom *= 10;
chan = ieee80211_freq_to_dsss_chan(frq->m / denom);
chan = ieee80211_frequency_to_channel(frq->m / denom);
}
if ((chan < 1) || (chan > NUM_CHANNELS) ||