ath9k: Fix regression in channelwidth switch at the same channel

[mv-sheeva.git] / drivers / net / wireless / ath / ath9k / calib.c

diff --git a/drivers/net/wireless/ath/ath9k/calib.c b/drivers/net/wireless/ath/ath9k/calib.c
index 172e33db7f4c49d2e9447636a380c34e5c15f3f6..2f4b48e6fb036648af5eb1cdf35bd217b97dc67f 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/calib.c
+++ b/drivers/net/wireless/ath/ath9k/calib.c
@@ -400,6 +400,7 @@ bool ath9k_hw_getnf(struct ath_hw *ah, struct ath9k_channel *chan)
        ah->noise = ath9k_hw_getchan_noise(ah, chan);
        return true;
 }
+EXPORT_SYMBOL(ath9k_hw_getnf);
 
 void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah,
                                  struct ath9k_channel *chan)