iwlwifi: split the drivers for agn and legacy devices 3945/4965

Intel WiFi devices 3945 and 4965 now have their own driver in the folder

	drivers/net/wireless/iwlegacy

Add support to build these drivers independently of the driver for
AGN devices. Selecting the 3945 builds iwl3945.ko and iwl_legacy.ko,
and selecting the 4965 builds iwl4965.ko and iwl_legacy.ko. iwl-legacy.ko
contains code shared between both devices.

The 3945 is an ABG/BG device, with no support for 802.11n. The 4965 is a 2x3
ABGN device.

Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com>
Acked-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>

1 files changed, 0 insertions, 522 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-3945-debugfs.c
deleted file mode 100644
index ef0835b01b6b..000000000000
--- a/drivers/net/wireless/iwlwifi/iwl-3945-debugfs.c
+++ /dev/null
@@ -1,522 +0,0 @@
-/******************************************************************************
- *
- * GPL LICENSE SUMMARY
- *
- * Copyright(c) 2008 - 2010 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of version 2 of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
- * USA
- *
- * The full GNU General Public License is included in this distribution
- * in the file called LICENSE.GPL.
- *
- * Contact Information:
- *  Intel Linux Wireless <ilw@linux.intel.com>
- * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
- *****************************************************************************/
-
-#include "iwl-3945-debugfs.h"
-
-
-static int iwl3945_statistics_flag(struct iwl_priv *priv, char *buf, int bufsz)
-{
-	int p = 0;
-
-	p += scnprintf(buf + p, bufsz - p, "Statistics Flag(0x%X):\n",
-		       le32_to_cpu(priv->_3945.statistics.flag));
-	if (le32_to_cpu(priv->_3945.statistics.flag) &
-			UCODE_STATISTICS_CLEAR_MSK)
-		p += scnprintf(buf + p, bufsz - p,
-			       "\tStatistics have been cleared\n");
-	p += scnprintf(buf + p, bufsz - p, "\tOperational Frequency: %s\n",
-		       (le32_to_cpu(priv->_3945.statistics.flag) &
-			UCODE_STATISTICS_FREQUENCY_MSK)
-			? "2.4 GHz" : "5.2 GHz");
-	p += scnprintf(buf + p, bufsz - p, "\tTGj Narrow Band: %s\n",
-		       (le32_to_cpu(priv->_3945.statistics.flag) &
-			UCODE_STATISTICS_NARROW_BAND_MSK)
-			? "enabled" : "disabled");
-	return p;
-}
-
-ssize_t iwl3945_ucode_rx_stats_read(struct file *file,
-				    char __user *user_buf,
-				    size_t count, loff_t *ppos)
-{
-	struct iwl_priv *priv = file->private_data;
-	int pos = 0;
-	char *buf;
-	int bufsz = sizeof(struct iwl39_statistics_rx_phy) * 40 +
-		    sizeof(struct iwl39_statistics_rx_non_phy) * 40 + 400;
-	ssize_t ret;
-	struct iwl39_statistics_rx_phy *ofdm, *accum_ofdm, *delta_ofdm, *max_ofdm;
-	struct iwl39_statistics_rx_phy *cck, *accum_cck, *delta_cck, *max_cck;
-	struct iwl39_statistics_rx_non_phy *general, *accum_general;
-	struct iwl39_statistics_rx_non_phy *delta_general, *max_general;
-
-	if (!iwl_is_alive(priv))
-		return -EAGAIN;
-
-	buf = kzalloc(bufsz, GFP_KERNEL);
-	if (!buf) {
-		IWL_ERR(priv, "Can not allocate Buffer\n");
-		return -ENOMEM;
-	}
-
-	/*
-	 * The statistic information display here is based on
-	 * the last statistics notification from uCode
-	 * might not reflect the current uCode activity
-	 */
-	ofdm = &priv->_3945.statistics.rx.ofdm;
-	cck = &priv->_3945.statistics.rx.cck;
-	general = &priv->_3945.statistics.rx.general;
-	accum_ofdm = &priv->_3945.accum_statistics.rx.ofdm;
-	accum_cck = &priv->_3945.accum_statistics.rx.cck;
-	accum_general = &priv->_3945.accum_statistics.rx.general;
-	delta_ofdm = &priv->_3945.delta_statistics.rx.ofdm;
-	delta_cck = &priv->_3945.delta_statistics.rx.cck;
-	delta_general = &priv->_3945.delta_statistics.rx.general;
-	max_ofdm = &priv->_3945.max_delta.rx.ofdm;
-	max_cck = &priv->_3945.max_delta.rx.cck;
-	max_general = &priv->_3945.max_delta.rx.general;
-
-	pos += iwl3945_statistics_flag(priv, buf, bufsz);
-	pos += scnprintf(buf + pos, bufsz - pos, "%-32s     current"
-			 "acumulative       delta         max\n",
-			 "Statistics_Rx - OFDM:");
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "ina_cnt:", le32_to_cpu(ofdm->ina_cnt),
-			 accum_ofdm->ina_cnt,
-			 delta_ofdm->ina_cnt, max_ofdm->ina_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "fina_cnt:",
-			 le32_to_cpu(ofdm->fina_cnt), accum_ofdm->fina_cnt,
-			 delta_ofdm->fina_cnt, max_ofdm->fina_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n", "plcp_err:",
-			 le32_to_cpu(ofdm->plcp_err), accum_ofdm->plcp_err,
-			 delta_ofdm->plcp_err, max_ofdm->plcp_err);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",  "crc32_err:",
-			 le32_to_cpu(ofdm->crc32_err), accum_ofdm->crc32_err,
-			 delta_ofdm->crc32_err, max_ofdm->crc32_err);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n", "overrun_err:",
-			 le32_to_cpu(ofdm->overrun_err),
-			 accum_ofdm->overrun_err, delta_ofdm->overrun_err,
-			 max_ofdm->overrun_err);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "early_overrun_err:",
-			 le32_to_cpu(ofdm->early_overrun_err),
-			 accum_ofdm->early_overrun_err,
-			 delta_ofdm->early_overrun_err,
-			 max_ofdm->early_overrun_err);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "crc32_good:", le32_to_cpu(ofdm->crc32_good),
-			 accum_ofdm->crc32_good, delta_ofdm->crc32_good,
-			 max_ofdm->crc32_good);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n", "false_alarm_cnt:",
-			 le32_to_cpu(ofdm->false_alarm_cnt),
-			 accum_ofdm->false_alarm_cnt,
-			 delta_ofdm->false_alarm_cnt,
-			 max_ofdm->false_alarm_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "fina_sync_err_cnt:",
-			 le32_to_cpu(ofdm->fina_sync_err_cnt),
-			 accum_ofdm->fina_sync_err_cnt,
-			 delta_ofdm->fina_sync_err_cnt,
-			 max_ofdm->fina_sync_err_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "sfd_timeout:",
-			 le32_to_cpu(ofdm->sfd_timeout),
-			 accum_ofdm->sfd_timeout,
-			 delta_ofdm->sfd_timeout,
-			 max_ofdm->sfd_timeout);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "fina_timeout:",
-			 le32_to_cpu(ofdm->fina_timeout),
-			 accum_ofdm->fina_timeout,
-			 delta_ofdm->fina_timeout,
-			 max_ofdm->fina_timeout);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "unresponded_rts:",
-			 le32_to_cpu(ofdm->unresponded_rts),
-			 accum_ofdm->unresponded_rts,
-			 delta_ofdm->unresponded_rts,
-			 max_ofdm->unresponded_rts);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "rxe_frame_lmt_ovrun:",
-			 le32_to_cpu(ofdm->rxe_frame_limit_overrun),
-			 accum_ofdm->rxe_frame_limit_overrun,
-			 delta_ofdm->rxe_frame_limit_overrun,
-			 max_ofdm->rxe_frame_limit_overrun);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "sent_ack_cnt:",
-			 le32_to_cpu(ofdm->sent_ack_cnt),
-			 accum_ofdm->sent_ack_cnt,
-			 delta_ofdm->sent_ack_cnt,
-			 max_ofdm->sent_ack_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "sent_cts_cnt:",
-			 le32_to_cpu(ofdm->sent_cts_cnt),
-			 accum_ofdm->sent_cts_cnt,
-			 delta_ofdm->sent_cts_cnt, max_ofdm->sent_cts_cnt);
-
-	pos += scnprintf(buf + pos, bufsz - pos, "%-32s     current"
-			 "acumulative       delta         max\n",
-			 "Statistics_Rx - CCK:");
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "ina_cnt:",
-			 le32_to_cpu(cck->ina_cnt), accum_cck->ina_cnt,
-			 delta_cck->ina_cnt, max_cck->ina_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "fina_cnt:",
-			 le32_to_cpu(cck->fina_cnt), accum_cck->fina_cnt,
-			 delta_cck->fina_cnt, max_cck->fina_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "plcp_err:",
-			 le32_to_cpu(cck->plcp_err), accum_cck->plcp_err,
-			 delta_cck->plcp_err, max_cck->plcp_err);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "crc32_err:",
-			 le32_to_cpu(cck->crc32_err), accum_cck->crc32_err,
-			 delta_cck->crc32_err, max_cck->crc32_err);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "overrun_err:",
-			 le32_to_cpu(cck->overrun_err),
-			 accum_cck->overrun_err,
-			 delta_cck->overrun_err, max_cck->overrun_err);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "early_overrun_err:",
-			 le32_to_cpu(cck->early_overrun_err),
-			 accum_cck->early_overrun_err,
-			 delta_cck->early_overrun_err,
-			 max_cck->early_overrun_err);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "crc32_good:",
-			 le32_to_cpu(cck->crc32_good), accum_cck->crc32_good,
-			 delta_cck->crc32_good,
-			 max_cck->crc32_good);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "false_alarm_cnt:",
-			 le32_to_cpu(cck->false_alarm_cnt),
-			 accum_cck->false_alarm_cnt,
-			 delta_cck->false_alarm_cnt, max_cck->false_alarm_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "fina_sync_err_cnt:",
-			 le32_to_cpu(cck->fina_sync_err_cnt),
-			 accum_cck->fina_sync_err_cnt,
-			 delta_cck->fina_sync_err_cnt,
-			 max_cck->fina_sync_err_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "sfd_timeout:",
-			 le32_to_cpu(cck->sfd_timeout),
-			 accum_cck->sfd_timeout,
-			 delta_cck->sfd_timeout, max_cck->sfd_timeout);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "fina_timeout:",
-			 le32_to_cpu(cck->fina_timeout),
-			 accum_cck->fina_timeout,
-			 delta_cck->fina_timeout, max_cck->fina_timeout);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "unresponded_rts:",
-			 le32_to_cpu(cck->unresponded_rts),
-			 accum_cck->unresponded_rts,
-			 delta_cck->unresponded_rts,
-			 max_cck->unresponded_rts);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "rxe_frame_lmt_ovrun:",
-			 le32_to_cpu(cck->rxe_frame_limit_overrun),
-			 accum_cck->rxe_frame_limit_overrun,
-			 delta_cck->rxe_frame_limit_overrun,
-			 max_cck->rxe_frame_limit_overrun);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "sent_ack_cnt:",
-			 le32_to_cpu(cck->sent_ack_cnt),
-			 accum_cck->sent_ack_cnt,
-			 delta_cck->sent_ack_cnt,
-			 max_cck->sent_ack_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "sent_cts_cnt:",
-			 le32_to_cpu(cck->sent_cts_cnt),
-			 accum_cck->sent_cts_cnt,
-			 delta_cck->sent_cts_cnt,
-			 max_cck->sent_cts_cnt);
-
-	pos += scnprintf(buf + pos, bufsz - pos, "%-32s     current"
-			 "acumulative       delta         max\n",
-			 "Statistics_Rx - GENERAL:");
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "bogus_cts:",
-			 le32_to_cpu(general->bogus_cts),
-			 accum_general->bogus_cts,
-			 delta_general->bogus_cts, max_general->bogus_cts);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "bogus_ack:",
-			 le32_to_cpu(general->bogus_ack),
-			 accum_general->bogus_ack,
-			 delta_general->bogus_ack, max_general->bogus_ack);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "non_bssid_frames:",
-			 le32_to_cpu(general->non_bssid_frames),
-			 accum_general->non_bssid_frames,
-			 delta_general->non_bssid_frames,
-			 max_general->non_bssid_frames);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "filtered_frames:",
-			 le32_to_cpu(general->filtered_frames),
-			 accum_general->filtered_frames,
-			 delta_general->filtered_frames,
-			 max_general->filtered_frames);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "non_channel_beacons:",
-			 le32_to_cpu(general->non_channel_beacons),
-			 accum_general->non_channel_beacons,
-			 delta_general->non_channel_beacons,
-			 max_general->non_channel_beacons);
-
-	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
-	kfree(buf);
-	return ret;
-}
-
-ssize_t iwl3945_ucode_tx_stats_read(struct file *file,
-				    char __user *user_buf,
-				    size_t count, loff_t *ppos)
-{
-	struct iwl_priv *priv = file->private_data;
-	int pos = 0;
-	char *buf;
-	int bufsz = (sizeof(struct iwl39_statistics_tx) * 48) + 250;
-	ssize_t ret;
-	struct iwl39_statistics_tx *tx, *accum_tx, *delta_tx, *max_tx;
-
-	if (!iwl_is_alive(priv))
-		return -EAGAIN;
-
-	buf = kzalloc(bufsz, GFP_KERNEL);
-	if (!buf) {
-		IWL_ERR(priv, "Can not allocate Buffer\n");
-		return -ENOMEM;
-	}
-
-	/*
-	 * The statistic information display here is based on
-	 * the last statistics notification from uCode
-	 * might not reflect the current uCode activity
-	 */
-	tx = &priv->_3945.statistics.tx;
-	accum_tx = &priv->_3945.accum_statistics.tx;
-	delta_tx = &priv->_3945.delta_statistics.tx;
-	max_tx = &priv->_3945.max_delta.tx;
-	pos += iwl3945_statistics_flag(priv, buf, bufsz);
-	pos += scnprintf(buf + pos, bufsz - pos, "%-32s     current"
-			 "acumulative       delta         max\n",
-			 "Statistics_Tx:");
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "preamble:",
-			 le32_to_cpu(tx->preamble_cnt),
-			 accum_tx->preamble_cnt,
-			 delta_tx->preamble_cnt, max_tx->preamble_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "rx_detected_cnt:",
-			 le32_to_cpu(tx->rx_detected_cnt),
-			 accum_tx->rx_detected_cnt,
-			 delta_tx->rx_detected_cnt, max_tx->rx_detected_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "bt_prio_defer_cnt:",
-			 le32_to_cpu(tx->bt_prio_defer_cnt),
-			 accum_tx->bt_prio_defer_cnt,
-			 delta_tx->bt_prio_defer_cnt,
-			 max_tx->bt_prio_defer_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "bt_prio_kill_cnt:",
-			 le32_to_cpu(tx->bt_prio_kill_cnt),
-			 accum_tx->bt_prio_kill_cnt,
-			 delta_tx->bt_prio_kill_cnt,
-			 max_tx->bt_prio_kill_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "few_bytes_cnt:",
-			 le32_to_cpu(tx->few_bytes_cnt),
-			 accum_tx->few_bytes_cnt,
-			 delta_tx->few_bytes_cnt, max_tx->few_bytes_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "cts_timeout:",
-			 le32_to_cpu(tx->cts_timeout), accum_tx->cts_timeout,
-			 delta_tx->cts_timeout, max_tx->cts_timeout);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "ack_timeout:",
-			 le32_to_cpu(tx->ack_timeout),
-			 accum_tx->ack_timeout,
-			 delta_tx->ack_timeout, max_tx->ack_timeout);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "expected_ack_cnt:",
-			 le32_to_cpu(tx->expected_ack_cnt),
-			 accum_tx->expected_ack_cnt,
-			 delta_tx->expected_ack_cnt,
-			 max_tx->expected_ack_cnt);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "actual_ack_cnt:",
-			 le32_to_cpu(tx->actual_ack_cnt),
-			 accum_tx->actual_ack_cnt,
-			 delta_tx->actual_ack_cnt,
-			 max_tx->actual_ack_cnt);
-
-	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
-	kfree(buf);
-	return ret;
-}
-
-ssize_t iwl3945_ucode_general_stats_read(struct file *file,
-					 char __user *user_buf,
-					 size_t count, loff_t *ppos)
-{
-	struct iwl_priv *priv = file->private_data;
-	int pos = 0;
-	char *buf;
-	int bufsz = sizeof(struct iwl39_statistics_general) * 10 + 300;
-	ssize_t ret;
-	struct iwl39_statistics_general *general, *accum_general;
-	struct iwl39_statistics_general *delta_general, *max_general;
-	struct statistics_dbg *dbg, *accum_dbg, *delta_dbg, *max_dbg;
-	struct iwl39_statistics_div *div, *accum_div, *delta_div, *max_div;
-
-	if (!iwl_is_alive(priv))
-		return -EAGAIN;
-
-	buf = kzalloc(bufsz, GFP_KERNEL);
-	if (!buf) {
-		IWL_ERR(priv, "Can not allocate Buffer\n");
-		return -ENOMEM;
-	}
-
-	/*
-	 * The statistic information display here is based on
-	 * the last statistics notification from uCode
-	 * might not reflect the current uCode activity
-	 */
-	general = &priv->_3945.statistics.general;
-	dbg = &priv->_3945.statistics.general.dbg;
-	div = &priv->_3945.statistics.general.div;
-	accum_general = &priv->_3945.accum_statistics.general;
-	delta_general = &priv->_3945.delta_statistics.general;
-	max_general = &priv->_3945.max_delta.general;
-	accum_dbg = &priv->_3945.accum_statistics.general.dbg;
-	delta_dbg = &priv->_3945.delta_statistics.general.dbg;
-	max_dbg = &priv->_3945.max_delta.general.dbg;
-	accum_div = &priv->_3945.accum_statistics.general.div;
-	delta_div = &priv->_3945.delta_statistics.general.div;
-	max_div = &priv->_3945.max_delta.general.div;
-	pos += iwl3945_statistics_flag(priv, buf, bufsz);
-	pos += scnprintf(buf + pos, bufsz - pos, "%-32s     current"
-			 "acumulative       delta         max\n",
-			 "Statistics_General:");
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "burst_check:",
-			 le32_to_cpu(dbg->burst_check),
-			 accum_dbg->burst_check,
-			 delta_dbg->burst_check, max_dbg->burst_check);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "burst_count:",
-			 le32_to_cpu(dbg->burst_count),
-			 accum_dbg->burst_count,
-			 delta_dbg->burst_count, max_dbg->burst_count);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "sleep_time:",
-			 le32_to_cpu(general->sleep_time),
-			 accum_general->sleep_time,
-			 delta_general->sleep_time, max_general->sleep_time);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "slots_out:",
-			 le32_to_cpu(general->slots_out),
-			 accum_general->slots_out,
-			 delta_general->slots_out, max_general->slots_out);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "slots_idle:",
-			 le32_to_cpu(general->slots_idle),
-			 accum_general->slots_idle,
-			 delta_general->slots_idle, max_general->slots_idle);
-	pos += scnprintf(buf + pos, bufsz - pos, "ttl_timestamp:\t\t\t%u\n",
-			 le32_to_cpu(general->ttl_timestamp));
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "tx_on_a:",
-			 le32_to_cpu(div->tx_on_a), accum_div->tx_on_a,
-			 delta_div->tx_on_a, max_div->tx_on_a);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "tx_on_b:",
-			 le32_to_cpu(div->tx_on_b), accum_div->tx_on_b,
-			 delta_div->tx_on_b, max_div->tx_on_b);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "exec_time:",
-			 le32_to_cpu(div->exec_time), accum_div->exec_time,
-			 delta_div->exec_time, max_div->exec_time);
-	pos += scnprintf(buf + pos, bufsz - pos,
-			 "  %-30s %10u  %10u  %10u  %10u\n",
-			 "probe_time:",
-			 le32_to_cpu(div->probe_time), accum_div->probe_time,
-			 delta_div->probe_time, max_div->probe_time);
-	ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
-	kfree(buf);
-	return ret;
-}