From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/drivers/net/wireless/intel/iwlegacy/3945.c | 65 ++++++++++++--------------------
1 files changed, 25 insertions(+), 40 deletions(-)
diff --git a/kernel/drivers/net/wireless/intel/iwlegacy/3945.c b/kernel/drivers/net/wireless/intel/iwlegacy/3945.c
index 3e568ce..0597d82 100644
--- a/kernel/drivers/net/wireless/intel/iwlegacy/3945.c
+++ b/kernel/drivers/net/wireless/intel/iwlegacy/3945.c
@@ -1,22 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-only
/******************************************************************************
*
* Copyright(c) 2003 - 2011 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.
*
* Contact Information:
* Intel Linux Wireless <ilw@linux.intel.com>
@@ -105,7 +90,7 @@
#define IL_EVT_DISABLE (0)
#define IL_EVT_DISABLE_SIZE (1532/32)
-/**
+/*
* il3945_disable_events - Disable selected events in uCode event log
*
* Disable an event by writing "1"s into "disable"
@@ -276,7 +261,7 @@
return next_rate;
}
-/**
+/*
* il3945_tx_queue_reclaim - Reclaim Tx queue entries already Tx'd
*
* When FW advances 'R' idx, all entries between old and new 'R' idx
@@ -306,7 +291,7 @@
il_wake_queue(il, txq);
}
-/**
+/*
* il3945_hdl_tx - Handle Tx response
*/
static void
@@ -642,7 +627,7 @@
return 0;
}
-/**
+/*
* il3945_hw_txq_free_tfd - Free one TFD, those at idx [txq->q.read_ptr]
*
* Does NOT advance any idxes
@@ -690,7 +675,7 @@
}
}
-/**
+/*
* il3945_hw_build_tx_cmd_rate - Add rate portion to TX_CMD:
*
*/
@@ -843,7 +828,7 @@
return 0;
}
-/**
+/*
* il3945_txq_ctx_reset - Reset TX queue context
*
* Destroys all DMA structures and initialize them again
@@ -1008,7 +993,7 @@
return 0;
}
-/**
+/*
* il3945_hw_txq_ctx_free - Free TXQ Context
*
* Destroy all TX DMA queues and structures
@@ -1050,7 +1035,7 @@
}
}
-/**
+/*
* il3945_hw_reg_adjust_power_by_temp
* return idx delta into power gain settings table
*/
@@ -1060,7 +1045,7 @@
return (new_reading - old_reading) * (-11) / 100;
}
-/**
+/*
* il3945_hw_reg_temp_out_of_range - Keep temperature in sane range
*/
static inline int
@@ -1075,7 +1060,7 @@
return _il_rd(il, CSR_UCODE_DRV_GP2);
}
-/**
+/*
* il3945_hw_reg_txpower_get_temperature
* get the current temperature by reading from NIC
*/
@@ -1111,7 +1096,7 @@
* Both are lower than older versions' 9 degrees */
#define IL_TEMPERATURE_LIMIT_TIMER 6
-/**
+/*
* il3945_is_temp_calib_needed - determines if new calibration is needed
*
* records new temperature in tx_mgr->temperature.
@@ -1330,7 +1315,7 @@
/* Kick off thermal recalibration check every 60 seconds */
#define REG_RECALIB_PERIOD (60)
-/**
+/*
* il3945_hw_reg_set_scan_power - Set Tx power for scan probe requests
*
* Set (in our channel info database) the direct scan Tx power for 1 Mbit (CCK)
@@ -1387,7 +1372,7 @@
power_gain_table[band_idx][power_idx].dsp_atten;
}
-/**
+/*
* il3945_send_tx_power - fill in Tx Power command with gain settings
*
* Configures power settings for all rates for the current channel,
@@ -1454,7 +1439,7 @@
}
-/**
+/*
* il3945_hw_reg_set_new_power - Configures power tables at new levels
* @ch_info: Channel to update. Uses power_info.requested_power.
*
@@ -1525,7 +1510,7 @@
return 0;
}
-/**
+/*
* il3945_hw_reg_get_ch_txpower_limit - returns new power limit for channel
*
* NOTE: Returned power limit may be less (but not more) than requested,
@@ -1552,7 +1537,7 @@
return min(max_power, ch_info->max_power_avg);
}
-/**
+/*
* il3945_hw_reg_comp_txpower_temp - Compensate for temperature
*
* Compensate txpower settings of *all* channels for temperature.
@@ -1714,7 +1699,7 @@
return rc;
}
-/**
+/*
* il3945_commit_rxon - commit staging_rxon to hardware
*
* The RXON command in staging_rxon is committed to the hardware and
@@ -1845,7 +1830,7 @@
return 0;
}
-/**
+/*
* il3945_reg_txpower_periodic - called when time to check our temperature.
*
* -- reset periodic timer
@@ -1888,7 +1873,7 @@
mutex_unlock(&il->mutex);
}
-/**
+/*
* il3945_hw_reg_get_ch_grp_idx - find the channel-group idx (0-4) for channel.
*
* This function is used when initializing channel-info structs.
@@ -1927,7 +1912,7 @@
return group_idx;
}
-/**
+/*
* il3945_hw_reg_get_matched_power_idx - Interpolate to get nominal idx
*
* Interpolate to get nominal (i.e. at factory calibration temperature) idx
@@ -2050,7 +2035,7 @@
}
}
-/**
+/*
* il3945_txpower_set_from_eeprom - Set channel power info based on EEPROM
*
* Second pass (during init) to set up il->channel_info
@@ -2115,7 +2100,7 @@
/* set tx power value for all OFDM rates */
for (rate_idx = 0; rate_idx < IL_OFDM_RATES; rate_idx++) {
- s32 uninitialized_var(power_idx);
+ s32 power_idx;
int rc;
/* use channel group's clip-power table,
@@ -2320,7 +2305,7 @@
vif->bss_conf.bssid);
}
-/**
+/*
* il3945_init_hw_rate_table - Initialize the hardware rate fallback table
*/
int
@@ -2535,7 +2520,7 @@
return;
}
- /**
+ /*
* il3945_load_bsm - Load bootstrap instructions
*
* BSM operation:
--
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