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ath9k: make ath9k_cmn_update_ichannel static

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Rework its wrapper function to make it more generic, using it as a
replacement for previous calls to ath9k_cmn_update_ichannel.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Felix Fietkau
2013-10-11 23:30:57 +02:00
committed by John W. Linville
parent 6b21fd2027
commit 2297f1c7be
5 changed files with 17 additions and 21 deletions
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16
drivers/net/wireless/ath/ath9k/common.c
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@@ -52,8 +52,8 @@ EXPORT_SYMBOL(ath9k_cmn_get_hw_crypto_keytype);
/*
* Update internal channel flags.
*/
void ath9k_cmn_update_ichannel(struct ath9k_channel *ichan,
struct cfg80211_chan_def *chandef)
static void ath9k_cmn_update_ichannel(struct ath9k_channel *ichan,
struct cfg80211_chan_def *chandef)
{
struct ieee80211_channel *chan = chandef->chan;
u16 flags = 0;
@@ -88,25 +88,25 @@ void ath9k_cmn_update_ichannel(struct ath9k_channel *ichan,
ichan->channelFlags = flags;
}
EXPORT_SYMBOL(ath9k_cmn_update_ichannel);
/*
* Get the internal channel reference.
*/
struct ath9k_channel *ath9k_cmn_get_curchannel(struct ieee80211_hw *hw,
struct ath_hw *ah)
struct ath9k_channel *ath9k_cmn_get_channel(struct ieee80211_hw *hw,
struct ath_hw *ah,
struct cfg80211_chan_def *chandef)
{
struct ieee80211_channel *curchan = hw->conf.chandef.chan;
struct ieee80211_channel *curchan = chandef->chan;
struct ath9k_channel *channel;
u8 chan_idx;
chan_idx = curchan->hw_value;
channel = &ah->channels[chan_idx];
ath9k_cmn_update_ichannel(channel, &hw->conf.chandef);
ath9k_cmn_update_ichannel(channel, chandef);
return channel;
}
EXPORT_SYMBOL(ath9k_cmn_get_curchannel);
EXPORT_SYMBOL(ath9k_cmn_get_channel);
int ath9k_cmn_count_streams(unsigned int chainmask, int max)
{