ath9k: Move ethtool functions to debug.c

The ethtool statistics are available only when
CONFIG_ATH9K_DEBUGFS is enabled, move these functions
to debug.c

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 939308c..cb5e457 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -1509,6 +1509,125 @@ static const struct file_operations fops_btcoex = {
 };
 #endif
 
+/* Ethtool support for get-stats */
+
+#define AMKSTR(nm) #nm "_BE", #nm "_BK", #nm "_VI", #nm "_VO"
+static const char ath9k_gstrings_stats[][ETH_GSTRING_LEN] = {
+       "tx_pkts_nic",
+       "tx_bytes_nic",
+       "rx_pkts_nic",
+       "rx_bytes_nic",
+       AMKSTR(d_tx_pkts),
+       AMKSTR(d_tx_bytes),
+       AMKSTR(d_tx_mpdus_queued),
+       AMKSTR(d_tx_mpdus_completed),
+       AMKSTR(d_tx_mpdu_xretries),
+       AMKSTR(d_tx_aggregates),
+       AMKSTR(d_tx_ampdus_queued_hw),
+       AMKSTR(d_tx_ampdus_queued_sw),
+       AMKSTR(d_tx_ampdus_completed),
+       AMKSTR(d_tx_ampdu_retries),
+       AMKSTR(d_tx_ampdu_xretries),
+       AMKSTR(d_tx_fifo_underrun),
+       AMKSTR(d_tx_op_exceeded),
+       AMKSTR(d_tx_timer_expiry),
+       AMKSTR(d_tx_desc_cfg_err),
+       AMKSTR(d_tx_data_underrun),
+       AMKSTR(d_tx_delim_underrun),
+       "d_rx_decrypt_crc_err",
+       "d_rx_phy_err",
+       "d_rx_mic_err",
+       "d_rx_pre_delim_crc_err",
+       "d_rx_post_delim_crc_err",
+       "d_rx_decrypt_busy_err",
+
+       "d_rx_phyerr_radar",
+       "d_rx_phyerr_ofdm_timing",
+       "d_rx_phyerr_cck_timing",
+
+};
+#define ATH9K_SSTATS_LEN ARRAY_SIZE(ath9k_gstrings_stats)
+
+void ath9k_get_et_strings(struct ieee80211_hw *hw,
+                         struct ieee80211_vif *vif,
+                         u32 sset, u8 *data)
+{
+       if (sset == ETH_SS_STATS)
+               memcpy(data, *ath9k_gstrings_stats,
+                      sizeof(ath9k_gstrings_stats));
+}
+
+int ath9k_get_et_sset_count(struct ieee80211_hw *hw,
+                           struct ieee80211_vif *vif, int sset)
+{
+       if (sset == ETH_SS_STATS)
+               return ATH9K_SSTATS_LEN;
+       return 0;
+}
+
+#define AWDATA(elem)                                                   \
+       do {                                                            \
+               data[i++] = sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BE)].elem; \
+               data[i++] = sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BK)].elem; \
+               data[i++] = sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VI)].elem; \
+               data[i++] = sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VO)].elem; \
+       } while (0)
+
+#define AWDATA_RX(elem)                                                \
+       do {                                                    \
+               data[i++] = sc->debug.stats.rxstats.elem;       \
+       } while (0)
+
+void ath9k_get_et_stats(struct ieee80211_hw *hw,
+                       struct ieee80211_vif *vif,
+                       struct ethtool_stats *stats, u64 *data)
+{
+       struct ath_softc *sc = hw->priv;
+       int i = 0;
+
+       data[i++] = (sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BE)].tx_pkts_all +
+                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BK)].tx_pkts_all +
+                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VI)].tx_pkts_all +
+                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VO)].tx_pkts_all);
+       data[i++] = (sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BE)].tx_bytes_all +
+                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BK)].tx_bytes_all +
+                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VI)].tx_bytes_all +
+                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VO)].tx_bytes_all);
+       AWDATA_RX(rx_pkts_all);
+       AWDATA_RX(rx_bytes_all);
+
+       AWDATA(tx_pkts_all);
+       AWDATA(tx_bytes_all);
+       AWDATA(queued);
+       AWDATA(completed);
+       AWDATA(xretries);
+       AWDATA(a_aggr);
+       AWDATA(a_queued_hw);
+       AWDATA(a_queued_sw);
+       AWDATA(a_completed);
+       AWDATA(a_retries);
+       AWDATA(a_xretries);
+       AWDATA(fifo_underrun);
+       AWDATA(xtxop);
+       AWDATA(timer_exp);
+       AWDATA(desc_cfg_err);
+       AWDATA(data_underrun);
+       AWDATA(delim_underrun);
+
+       AWDATA_RX(decrypt_crc_err);
+       AWDATA_RX(phy_err);
+       AWDATA_RX(mic_err);
+       AWDATA_RX(pre_delim_crc_err);
+       AWDATA_RX(post_delim_crc_err);
+       AWDATA_RX(decrypt_busy_err);
+
+       AWDATA_RX(phy_err_stats[ATH9K_PHYERR_RADAR]);
+       AWDATA_RX(phy_err_stats[ATH9K_PHYERR_OFDM_TIMING]);
+       AWDATA_RX(phy_err_stats[ATH9K_PHYERR_CCK_TIMING]);
+
+       WARN_ON(i != ATH9K_SSTATS_LEN);
+}
+
 int ath9k_init_debug(struct ath_hw *ah)
 {
        struct ath_common *common = ath9k_hw_common(ah);

diff --git a/drivers/net/wireless/ath/ath9k/debug.h b/drivers/net/wireless/ath/ath9k/debug.h
index f9bee18..bfc21b3 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/debug.h
+++ b/drivers/net/wireless/ath/ath9k/debug.h
@@ -307,6 +307,14 @@ void ath_debug_stat_tx(struct ath_softc *sc, struct ath_buf *bf,
                       struct ath_tx_status *ts, struct ath_txq *txq,
                       unsigned int flags);
 void ath_debug_stat_rx(struct ath_softc *sc, struct ath_rx_status *rs);
+int ath9k_get_et_sset_count(struct ieee80211_hw *hw,
+                           struct ieee80211_vif *vif, int sset);
+void ath9k_get_et_stats(struct ieee80211_hw *hw,
+                       struct ieee80211_vif *vif,
+                       struct ethtool_stats *stats, u64 *data);
+void ath9k_get_et_strings(struct ieee80211_hw *hw,
+                         struct ieee80211_vif *vif,
+                         u32 sset, u8 *data);
 
 #else
 

diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 0653dbc..ffae384 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1882,133 +1882,6 @@ static int ath9k_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant, u32 *rx_ant)
        return 0;
 }
 
-#ifdef CONFIG_ATH9K_DEBUGFS
-
-/* Ethtool support for get-stats */
-
-#define AMKSTR(nm) #nm "_BE", #nm "_BK", #nm "_VI", #nm "_VO"
-static const char ath9k_gstrings_stats[][ETH_GSTRING_LEN] = {
-       "tx_pkts_nic",
-       "tx_bytes_nic",
-       "rx_pkts_nic",
-       "rx_bytes_nic",
-       AMKSTR(d_tx_pkts),
-       AMKSTR(d_tx_bytes),
-       AMKSTR(d_tx_mpdus_queued),
-       AMKSTR(d_tx_mpdus_completed),
-       AMKSTR(d_tx_mpdu_xretries),
-       AMKSTR(d_tx_aggregates),
-       AMKSTR(d_tx_ampdus_queued_hw),
-       AMKSTR(d_tx_ampdus_queued_sw),
-       AMKSTR(d_tx_ampdus_completed),
-       AMKSTR(d_tx_ampdu_retries),
-       AMKSTR(d_tx_ampdu_xretries),
-       AMKSTR(d_tx_fifo_underrun),
-       AMKSTR(d_tx_op_exceeded),
-       AMKSTR(d_tx_timer_expiry),
-       AMKSTR(d_tx_desc_cfg_err),
-       AMKSTR(d_tx_data_underrun),
-       AMKSTR(d_tx_delim_underrun),
-
-       "d_rx_decrypt_crc_err",
-       "d_rx_phy_err",
-       "d_rx_mic_err",
-       "d_rx_pre_delim_crc_err",
-       "d_rx_post_delim_crc_err",
-       "d_rx_decrypt_busy_err",
-
-       "d_rx_phyerr_radar",
-       "d_rx_phyerr_ofdm_timing",
-       "d_rx_phyerr_cck_timing",
-
-};
-#define ATH9K_SSTATS_LEN ARRAY_SIZE(ath9k_gstrings_stats)
-
-static void ath9k_get_et_strings(struct ieee80211_hw *hw,
-                                struct ieee80211_vif *vif,
-                                u32 sset, u8 *data)
-{
-       if (sset == ETH_SS_STATS)
-               memcpy(data, *ath9k_gstrings_stats,
-                      sizeof(ath9k_gstrings_stats));
-}
-
-static int ath9k_get_et_sset_count(struct ieee80211_hw *hw,
-                                  struct ieee80211_vif *vif, int sset)
-{
-       if (sset == ETH_SS_STATS)
-               return ATH9K_SSTATS_LEN;
-       return 0;
-}
-
-#define AWDATA(elem)                                                   \
-       do {                                                            \
-               data[i++] = sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BE)].elem; \
-               data[i++] = sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BK)].elem; \
-               data[i++] = sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VI)].elem; \
-               data[i++] = sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VO)].elem; \
-       } while (0)
-
-#define AWDATA_RX(elem)                                                \
-       do {                                                    \
-               data[i++] = sc->debug.stats.rxstats.elem;       \
-       } while (0)
-
-static void ath9k_get_et_stats(struct ieee80211_hw *hw,
-                              struct ieee80211_vif *vif,
-                              struct ethtool_stats *stats, u64 *data)
-{
-       struct ath_softc *sc = hw->priv;
-       int i = 0;
-
-       data[i++] = (sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BE)].tx_pkts_all +
-                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BK)].tx_pkts_all +
-                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VI)].tx_pkts_all +
-                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VO)].tx_pkts_all);
-       data[i++] = (sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BE)].tx_bytes_all +
-                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_BK)].tx_bytes_all +
-                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VI)].tx_bytes_all +
-                    sc->debug.stats.txstats[PR_QNUM(IEEE80211_AC_VO)].tx_bytes_all);
-       AWDATA_RX(rx_pkts_all);
-       AWDATA_RX(rx_bytes_all);
-
-       AWDATA(tx_pkts_all);
-       AWDATA(tx_bytes_all);
-       AWDATA(queued);
-       AWDATA(completed);
-       AWDATA(xretries);
-       AWDATA(a_aggr);
-       AWDATA(a_queued_hw);
-       AWDATA(a_queued_sw);
-       AWDATA(a_completed);
-       AWDATA(a_retries);
-       AWDATA(a_xretries);
-       AWDATA(fifo_underrun);
-       AWDATA(xtxop);
-       AWDATA(timer_exp);
-       AWDATA(desc_cfg_err);
-       AWDATA(data_underrun);
-       AWDATA(delim_underrun);
-
-       AWDATA_RX(decrypt_crc_err);
-       AWDATA_RX(phy_err);
-       AWDATA_RX(mic_err);
-       AWDATA_RX(pre_delim_crc_err);
-       AWDATA_RX(post_delim_crc_err);
-       AWDATA_RX(decrypt_busy_err);
-
-       AWDATA_RX(phy_err_stats[ATH9K_PHYERR_RADAR]);
-       AWDATA_RX(phy_err_stats[ATH9K_PHYERR_OFDM_TIMING]);
-       AWDATA_RX(phy_err_stats[ATH9K_PHYERR_CCK_TIMING]);
-
-       WARN_ON(i != ATH9K_SSTATS_LEN);
-}
-
-/* End of ethtool get-stats functions */
-
-#endif
-
-
 #ifdef CONFIG_PM_SLEEP
 
 static void ath9k_wow_map_triggers(struct ath_softc *sc,