ath9k: make ath9k_cmn_update_ichannel static

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>

1 files changed, 8 insertions, 8 deletions

diff --git a/drivers/net/wireless/ath/ath9k/common.c b/drivers/net/wireless/ath/ath9k/common.c
index b5ac26994f19..a7e5a05b2eff 100644
--- a/drivers/net/wireless/ath/ath9k/common.c
+++ b/drivers/net/wireless/ath/ath9k/common.c
@@ -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)
 {