1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 228c18189a3..03a474092e8 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -818,6 +818,7 @@ void ath_debug_stat_tx(struct ath_softc *sc, struct ath_buf *bf,
         if (ts->ts_flags & ATH9K_TX_DELIM_UNDERRUN)
                 TX_STAT_INC(qnum, delim_underrun);
 
+#ifdef CONFIG_ATH9K_MAC_DEBUG
         spin_lock(&sc->debug.samp_lock);
         TX_SAMP_DBG(jiffies) = jiffies;
         TX_SAMP_DBG(rssi_ctl0) = ts->ts_rssi_ctl0;
@@ -844,6 +845,7 @@ void ath_debug_stat_tx(struct ath_softc *sc, struct ath_buf *bf,
 
         sc->debug.tsidx = (sc->debug.tsidx + 1) % ATH_DBG_MAX_SAMPLES;
         spin_unlock(&sc->debug.samp_lock);
+#endif
 
 #undef TX_SAMP_DBG
 }
@@ -1019,6 +1021,7 @@ void ath_debug_stat_rx(struct ath_softc *sc, struct ath_rx_status *rs)
 
         sc->debug.stats.rxstats.rs_antenna = rs->rs_antenna;
 
+#ifdef CONFIG_ATH9K_MAC_DEBUG
         spin_lock(&sc->debug.samp_lock);
         RX_SAMP_DBG(jiffies) = jiffies;
         RX_SAMP_DBG(rssi_ctl0) = rs->rs_rssi_ctl0;
@@ -1035,6 +1038,8 @@ void ath_debug_stat_rx(struct ath_softc *sc, struct ath_rx_status *rs)
         sc->debug.rsidx = (sc->debug.rsidx + 1) % ATH_DBG_MAX_SAMPLES;
         spin_unlock(&sc->debug.samp_lock);
 
+#endif
+
 #undef RX_STAT_INC
 #undef RX_PHY_ERR_INC
 #undef RX_SAMP_DBG
@@ -1278,6 +1283,8 @@ static const struct file_operations fops_modal_eeprom = {
         .llseek = default_llseek,
 };
 
+#ifdef CONFIG_ATH9K_MAC_DEBUG
+
 void ath9k_debug_samp_bb_mac(struct ath_softc *sc)
 {
 #define ATH_SAMP_DBG(c) (sc->debug.bb_mac_samp[sc->debug.sampidx].c)
@@ -1551,6 +1558,7 @@ static const struct file_operations fops_samps = {
         .llseek = default_llseek,
 };
 
+#endif
 
 int ath9k_init_debug(struct ath_hw *ah)
 {
@@ -1604,8 +1612,10 @@ int ath9k_init_debug(struct ath_hw *ah)
                             &fops_base_eeprom);
         debugfs_create_file("modal_eeprom", S_IRUSR, sc->debug.debugfs_phy, sc,
                             &fops_modal_eeprom);
+#ifdef CONFIG_ATH9K_MAC_DEBUG
         debugfs_create_file("samples", S_IRUSR, sc->debug.debugfs_phy, sc,
                             &fops_samps);
+#endif
 
         debugfs_create_u32("gpio_mask", S_IRUSR | S_IWUSR,
                            sc->debug.debugfs_phy, &sc->sc_ah->gpio_mask);