1 files changed, 0 insertions, 8 deletions

diff --git a/drivers/net/wireless/ath/ath9k/calib.c b/drivers/net/wireless/ath/ath9k/calib.c
index fe3c10e6b276..558b228a717f 100644
--- a/drivers/net/wireless/ath/ath9k/calib.c
+++ b/drivers/net/wireless/ath/ath9k/calib.c
@@ -409,14 +409,6 @@ void ath9k_init_nfcal_hist_buffer(struct ath_hw *ah,
         }
 }
 
-s16 ath9k_hw_getchan_noise(struct ath_hw *ah, struct ath9k_channel *chan)
-{
-        if (!ah->curchan || !ah->curchan->noisefloor)
-                return ath9k_hw_get_default_nf(ah, chan);
-
-        return ah->curchan->noisefloor;
-}
-EXPORT_SYMBOL(ath9k_hw_getchan_noise);
 
 void ath9k_hw_bstuck_nfcal(struct ath_hw *ah)
 {