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diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
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+/******************************************************************************
+ *
+ * This file is provided under a dual BSD/GPLv2 license. When using or
+ * redistributing this file, you may do so under either license.
+ *
+ * GPL LICENSE SUMMARY
+ *
+ * Copyright(c) 2008 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:
+ * Tomas Winkler <tomas.winkler@intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ * BSD LICENSE
+ *
+ * Copyright(c) 2005 - 2008 Intel Corporation. All rights reserved.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name Intel Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *****************************************************************************/
+
+#ifndef __iwl_core_h__
+#define __iwl_core_h__
+
+/************************
+ * forward declarations *
+ ************************/
+struct iwl_host_cmd;
+struct iwl_cmd;
+
+
+#define IWLWIFI_VERSION "1.2.26k"
+#define DRV_COPYRIGHT "Copyright(c) 2003-2008 Intel Corporation"
+
+#define IWL_PCI_DEVICE(dev, subdev, cfg) \
+ .vendor = PCI_VENDOR_ID_INTEL, .device = (dev), \
+ .subvendor = PCI_ANY_ID, .subdevice = (subdev), \
+ .driver_data = (kernel_ulong_t)&(cfg)
+
+#define IWL_SKU_G 0x1
+#define IWL_SKU_A 0x2
+#define IWL_SKU_N 0x8
+
+struct iwl_hcmd_ops {
+ int (*rxon_assoc)(struct iwl_priv *priv);
+};
+struct iwl_hcmd_utils_ops {
+ int (*enqueue_hcmd)(struct iwl_priv *priv, struct iwl_host_cmd *cmd);
+};
+
+struct iwl_lib_ops {
+ /* iwlwifi driver (priv) init */
+ int (*init_drv)(struct iwl_priv *priv);
+ /* set hw dependant perameters */
+ int (*set_hw_params)(struct iwl_priv *priv);
+
+ void (*txq_update_byte_cnt_tbl)(struct iwl_priv *priv,
+ struct iwl4965_tx_queue *txq,
+ u16 byte_cnt);
+ /* nic init */
+ int (*hw_nic_init)(struct iwl_priv *priv);
+ /* alive notification */
+ int (*alive_notify)(struct iwl_priv *priv);
+ /* check validity of rtc data address */
+ int (*is_valid_rtc_data_addr)(u32 addr);
+ /* 1st ucode load */
+ int (*load_ucode)(struct iwl_priv *priv);
+ /* rfkill */
+ void (*radio_kill_sw)(struct iwl_priv *priv, int disable_radio);
+ /* eeprom operations (as defined in iwl-eeprom.h) */
+ struct iwl_eeprom_ops eeprom_ops;
+};
+
+struct iwl_ops {
+ const struct iwl_lib_ops *lib;
+ const struct iwl_hcmd_ops *hcmd;
+ const struct iwl_hcmd_utils_ops *utils;
+};
+
+struct iwl_mod_params {
+ int disable; /* def: 0 = enable radio */
+ int sw_crypto; /* def: 0 = using hardware encryption */
+ int debug; /* def: 0 = minimal debug log messages */
+ int disable_hw_scan; /* def: 0 = use h/w scan */
+ int num_of_queues; /* def: HW dependent */
+ int enable_qos; /* def: 1 = use quality of service */
+ int amsdu_size_8K; /* def: 1 = enable 8K amsdu size */
+ int antenna; /* def: 0 = both antennas (use diversity) */
+};
+
+struct iwl_cfg {
+ const char *name;
+ const char *fw_name;
+ unsigned int sku;
+ const struct iwl_ops *ops;
+ const struct iwl_mod_params *mod_params;
+};
+
+/***************************
+ * L i b *
+ ***************************/
+
+struct ieee80211_hw *iwl_alloc_all(struct iwl_cfg *cfg,
+ struct ieee80211_ops *hw_ops);
+
+void iwlcore_clear_stations_table(struct iwl_priv *priv);
+void iwlcore_reset_qos(struct iwl_priv *priv);
+int iwlcore_set_rxon_channel(struct iwl_priv *priv,
+ enum ieee80211_band band,
+ u16 channel);
+
+int iwl_setup(struct iwl_priv *priv);
+
+/*****************************************************
+ * S e n d i n g H o s t C o m m a n d s *
+ *****************************************************/
+
+const char *get_cmd_string(u8 cmd);
+int __must_check iwl_send_cmd_sync(struct iwl_priv *priv,
+ struct iwl_host_cmd *cmd);
+int iwl_send_cmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd);
+int __must_check iwl_send_cmd_pdu(struct iwl_priv *priv, u8 id,
+ u16 len, const void *data);
+int iwl_send_cmd_pdu_async(struct iwl_priv *priv, u8 id, u16 len,
+ const void *data,
+ int (*callback)(struct iwl_priv *priv,
+ struct iwl_cmd *cmd,
+ struct sk_buff *skb));
+/*************** DRIVER STATUS FUNCTIONS *****/
+
+#define STATUS_HCMD_ACTIVE 0 /* host command in progress */
+#define STATUS_HCMD_SYNC_ACTIVE 1 /* sync host command in progress */
+#define STATUS_INT_ENABLED 2
+#define STATUS_RF_KILL_HW 3
+#define STATUS_RF_KILL_SW 4
+#define STATUS_INIT 5
+#define STATUS_ALIVE 6
+#define STATUS_READY 7
+#define STATUS_TEMPERATURE 8
+#define STATUS_GEO_CONFIGURED 9
+#define STATUS_EXIT_PENDING 10
+#define STATUS_IN_SUSPEND 11
+#define STATUS_STATISTICS 12
+#define STATUS_SCANNING 13
+#define STATUS_SCAN_ABORTING 14
+#define STATUS_SCAN_HW 15
+#define STATUS_POWER_PMI 16
+#define STATUS_FW_ERROR 17
+#define STATUS_CONF_PENDING 18
+
+
+static inline int iwl_is_ready(struct iwl_priv *priv)
+{
+ /* The adapter is 'ready' if READY and GEO_CONFIGURED bits are
+ * set but EXIT_PENDING is not */
+ return test_bit(STATUS_READY, &priv->status) &&
+ test_bit(STATUS_GEO_CONFIGURED, &priv->status) &&
+ !test_bit(STATUS_EXIT_PENDING, &priv->status);
+}
+
+static inline int iwl_is_alive(struct iwl_priv *priv)
+{
+ return test_bit(STATUS_ALIVE, &priv->status);
+}
+
+static inline int iwl_is_init(struct iwl_priv *priv)
+{
+ return test_bit(STATUS_INIT, &priv->status);
+}
+
+static inline int iwl_is_rfkill(struct iwl_priv *priv)
+{
+ return test_bit(STATUS_RF_KILL_HW, &priv->status) ||
+ test_bit(STATUS_RF_KILL_SW, &priv->status);
+}
+
+static inline int iwl_is_ready_rf(struct iwl_priv *priv)
+{
+
+ if (iwl_is_rfkill(priv))
+ return 0;
+
+ return iwl_is_ready(priv);
+}
+
+
+enum iwlcore_card_notify {
+ IWLCORE_INIT_EVT = 0,
+ IWLCORE_START_EVT = 1,
+ IWLCORE_STOP_EVT = 2,
+ IWLCORE_REMOVE_EVT = 3,
+};
+
+int iwlcore_low_level_notify(struct iwl_priv *priv,
+ enum iwlcore_card_notify notify);
+extern int iwl_send_statistics_request(struct iwl_priv *priv, u8 flags);
+int iwl_send_lq_cmd(struct iwl_priv *priv,
+ struct iwl_link_quality_cmd *lq, u8 flags);
+
+static inline int iwl_send_rxon_assoc(struct iwl_priv *priv)
+{
+ return priv->cfg->ops->hcmd->rxon_assoc(priv);
+}
+
+#endif /* __iwl_core_h__ */