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2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c 
 kernel/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c
....@@ -1,27 +1,5 @@
1
-/******************************************************************************
2
- *
3
- * Copyright(c) 2009-2014  Realtek Corporation.
4
- *
5
- * This program is free software; you can redistribute it and/or modify it
6
- * under the terms of version 2 of the GNU General Public License as
7
- * published by the Free Software Foundation.
8
- *
9
- * This program is distributed in the hope that it will be useful, but WITHOUT
10
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
12
- * more details.
13
- *
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- * The full GNU General Public License is included in this distribution in the
15
- * file called LICENSE.
16
- *
17
- * Contact Information:
18
- * wlanfae <wlanfae@realtek.com>
19
- * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
20
- * Hsinchu 300, Taiwan.
21
- *
22
- * Larry Finger <Larry.Finger@lwfinger.net>
23
- *
24
- *****************************************************************************/
1
+// SPDX-License-Identifier: GPL-2.0
2
+/* Copyright(c) 2009-2014  Realtek Corporation.*/
253 
264 #include "../wifi.h"
275 #include "../pci.h"
....@@ -58,7 +36,7 @@
5836 	u32 pagenums, remainsize;
5937 	u32 page, offset;
6038 
61
-	RT_TRACE(rtlpriv, COMP_FW, DBG_LOUD , "FW size is %d bytes,\n", size);
39
+	rtl_dbg(rtlpriv, COMP_FW, DBG_LOUD, "FW size is %d bytes,\n", size);
6240 
6341 	rtl_fill_dummy(bufferptr, &size);
6442 
....@@ -130,7 +108,6 @@
130108 	struct rtlwifi_firmware_header *pfwheader;
131109 	u8 *pfwdata;
132110 	u32 fwsize;
133
-	int err;
134111 	enum version_8192e version = rtlhal->version;
135112 
136113 	if (!rtlhal->pfirmware)
....@@ -141,21 +118,21 @@
141118 	rtlhal->fw_subversion = pfwheader->subversion;
142119 	pfwdata = (u8 *)rtlhal->pfirmware;
143120 	fwsize = rtlhal->fwsize;
144
-	RT_TRACE(rtlpriv, COMP_FW, DBG_DMESG,
145
-		 "normal Firmware SIZE %d\n" , fwsize);
121
+	rtl_dbg(rtlpriv, COMP_FW, DBG_DMESG,
122
+		"normal Firmware SIZE %d\n", fwsize);
146123 
147124 	if (IS_FW_HEADER_EXIST(pfwheader)) {
148
-		RT_TRACE(rtlpriv, COMP_FW, DBG_DMESG,
149
-			 "Firmware Version(%d), Signature(%#x),Size(%d)\n",
150
-			  pfwheader->version, pfwheader->signature,
151
-			  (int)sizeof(struct rtlwifi_firmware_header));
125
+		rtl_dbg(rtlpriv, COMP_FW, DBG_DMESG,
126
+			"Firmware Version(%d), Signature(%#x),Size(%d)\n",
127
+			pfwheader->version, pfwheader->signature,
128
+			(int)sizeof(struct rtlwifi_firmware_header));
152129 
153130 		pfwdata = pfwdata + sizeof(struct rtlwifi_firmware_header);
154131 		fwsize = fwsize - sizeof(struct rtlwifi_firmware_header);
155132 	} else {
156
-		RT_TRACE(rtlpriv, COMP_FW, DBG_DMESG,
157
-			 "Firmware no Header, Signature(%#x)\n",
158
-			  pfwheader->signature);
133
+		rtl_dbg(rtlpriv, COMP_FW, DBG_DMESG,
134
+			"Firmware no Header, Signature(%#x)\n",
135
+			pfwheader->signature);
159136 	}
160137 
161138 	if (rtlhal->mac_func_enable) {
....@@ -168,9 +145,7 @@
168145 	_rtl92ee_write_fw(hw, version, pfwdata, fwsize);
169146 	_rtl92ee_enable_fw_download(hw, false);
170147 
171
-	err = _rtl92ee_fw_free_to_go(hw);
172
-
173
-	return 0;
148
+	return _rtl92ee_fw_free_to_go(hw);
174149 }
175150 
176151 static bool _rtl92ee_check_fw_read_last_h2c(struct ieee80211_hw *hw, u8 boxnum)
....@@ -205,12 +180,12 @@
205180 
206181 	if (ppsc->dot11_psmode != EACTIVE ||
207182 	    ppsc->inactive_pwrstate == ERFOFF) {
208
-		RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD ,
209
-			 "FillH2CCommand8192E(): Return because RF is off!!!\n");
183
+		rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
184
+			"FillH2CCommand8192E(): Return because RF is off!!!\n");
210185 		return;
211186 	}
212187 
213
-	RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD , "come in\n");
188
+	rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD, "come in\n");
214189 
215190 	/* 1. Prevent race condition in setting H2C cmd.
216191 	 * (copy from MgntActSet_RF_State().)
....@@ -218,17 +193,17 @@
218193 	while (true) {
219194 		spin_lock_irqsave(&rtlpriv->locks.h2c_lock, flag);
220195 		if (rtlhal->h2c_setinprogress) {
221
-			RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD ,
222
-				 "H2C set in progress! Wait to set..element_id(%d).\n",
223
-				  element_id);
196
+			rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
197
+				"H2C set in progress! Wait to set..element_id(%d).\n",
198
+				element_id);
224199 
225200 			while (rtlhal->h2c_setinprogress) {
226201 				spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock,
227202 						       flag);
228203 				h2c_waitcounter++;
229
-				RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD ,
230
-					 "Wait 100 us (%d times)...\n",
231
-					  h2c_waitcounter);
204
+				rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
205
+					"Wait 100 us (%d times)...\n",
206
+					h2c_waitcounter);
232207 				udelay(100);
233208 
234209 				if (h2c_waitcounter > 1000)
....@@ -265,8 +240,8 @@
265240 			box_extreg = REG_HMEBOX_EXT_3;
266241 			break;
267242 		default:
268
-			RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
269
-				 "switch case %#x not processed\n", boxnum);
243
+			rtl_dbg(rtlpriv, COMP_ERR, DBG_LOUD,
244
+				"switch case %#x not processed\n", boxnum);
270245 			break;
271246 		}
272247 
....@@ -288,18 +263,18 @@
288263 			while (!isfw_read) {
289264 				wait_h2c_limmit--;
290265 				if (wait_h2c_limmit == 0) {
291
-					RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD ,
292
-						 "Waiting too long for FW read clear HMEBox(%d)!!!\n",
293
-						 boxnum);
266
+					rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
267
+						"Waiting too long for FW read clear HMEBox(%d)!!!\n",
268
+						boxnum);
294269 					break;
295270 				}
296271 				udelay(10);
297272 				isfw_read =
298273 				  _rtl92ee_check_fw_read_last_h2c(hw, boxnum);
299274 				u1b_tmp = rtl_read_byte(rtlpriv, 0x130);
300
-				RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD ,
301
-					 "Waiting for FW read clear HMEBox(%d)!!! 0x130 = %2x\n",
302
-					 boxnum, u1b_tmp);
275
+				rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
276
+					"Waiting for FW read clear HMEBox(%d)!!! 0x130 = %2x\n",
277
+					boxnum, u1b_tmp);
303278 			}
304279 		}
305280 
....@@ -307,18 +282,18 @@
307282 		 * H2C cmd, break and give up this H2C.
308283 		 */
309284 		if (!isfw_read) {
310
-			RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD ,
311
-				 "Write H2C reg BOX[%d] fail,Fw don't read.\n",
312
-				 boxnum);
285
+			rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
286
+				"Write H2C reg BOX[%d] fail,Fw don't read.\n",
287
+				boxnum);
313288 			break;
314289 		}
315290 		/* 4. Fill the H2C cmd into box */
316291 		memset(boxcontent, 0, sizeof(boxcontent));
317292 		memset(boxextcontent, 0, sizeof(boxextcontent));
318293 		boxcontent[0] = element_id;
319
-		RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD ,
320
-			 "Write element_id box_reg(%4x) = %2x\n",
321
-			  box_reg, element_id);
294
+		rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
295
+			"Write element_id box_reg(%4x) = %2x\n",
296
+			box_reg, element_id);
322297 
323298 		switch (cmd_len) {
324299 		case 1:
....@@ -354,8 +329,8 @@
354329 			}
355330 			break;
356331 		default:
357
-			RT_TRACE(rtlpriv, COMP_ERR, DBG_LOUD,
358
-				 "switch case %#x not processed\n", cmd_len);
332
+			rtl_dbg(rtlpriv, COMP_ERR, DBG_LOUD,
333
+				"switch case %#x not processed\n", cmd_len);
359334 			break;
360335 		}
361336 
....@@ -365,16 +340,16 @@
365340 		if (rtlhal->last_hmeboxnum == 4)
366341 			rtlhal->last_hmeboxnum = 0;
367342 
368
-		RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD ,
369
-			 "pHalData->last_hmeboxnum  = %d\n",
370
-			  rtlhal->last_hmeboxnum);
343
+		rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD,
344
+			"pHalData->last_hmeboxnum  = %d\n",
345
+			rtlhal->last_hmeboxnum);
371346 	}
372347 
373348 	spin_lock_irqsave(&rtlpriv->locks.h2c_lock, flag);
374349 	rtlhal->h2c_setinprogress = false;
375350 	spin_unlock_irqrestore(&rtlpriv->locks.h2c_lock, flag);
376351 
377
-	RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD , "go out\n");
352
+	rtl_dbg(rtlpriv, COMP_CMD, DBG_LOUD, "go out\n");
378353 }
379354 
380355 void rtl92ee_fill_h2c_cmd(struct ieee80211_hw *hw,
....@@ -413,8 +388,8 @@
413388 	u1b_tmp = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN + 1);
414389 	rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN + 1, (u1b_tmp | BIT(2)));
415390 
416
-	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD ,
417
-		 "  _8051Reset92E(): 8051 reset success .\n");
391
+	rtl_dbg(rtlpriv, COMP_INIT, DBG_LOUD,
392
+		"  _8051Reset92E(): 8051 reset success .\n");
418393 }
419394 
420395 void rtl92ee_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode)
....@@ -433,8 +408,8 @@
433408 	if (bt_ctrl_lps)
434409 		mode = (bt_lps_on ? FW_PS_MIN_MODE : FW_PS_ACTIVE_MODE);
435410 
436
-	RT_TRACE(rtlpriv, COMP_POWER, DBG_DMESG, "FW LPS mode = %d (coex:%d)\n",
437
-		 mode, bt_ctrl_lps);
411
+	rtl_dbg(rtlpriv, COMP_POWER, DBG_DMESG, "FW LPS mode = %d (coex:%d)\n",
412
+		mode, bt_ctrl_lps);
438413 
439414 	switch (mode) {
440415 	case FW_PS_MIN_MODE:
....@@ -775,15 +750,15 @@
775750 		b_dlok = true;
776751 
777752 	if (b_dlok) {
778
-		RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD ,
779
-			 "Set RSVD page location to Fw.\n");
753
+		rtl_dbg(rtlpriv, COMP_POWER, DBG_LOUD,
754
+			"Set RSVD page location to Fw.\n");
780755 		RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD ,
781756 			      "H2C_RSVDPAGE:\n", u1rsvdpageloc, 3);
782757 		rtl92ee_fill_h2c_cmd(hw, H2C_92E_RSVDPAGE,
783758 				     sizeof(u1rsvdpageloc), u1rsvdpageloc);
784759 	} else {
785
-		RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
786
-			 "Set RSVD page location to Fw FAIL!!!!!!.\n");
760
+		rtl_dbg(rtlpriv, COMP_ERR, DBG_WARNING,
761
+			"Set RSVD page location to Fw FAIL!!!!!!.\n");
787762 	}
788763 }
789764 
....@@ -808,11 +783,11 @@
808783 
809784 	switch (p2p_ps_state) {
810785 	case P2P_PS_DISABLE:
811
-		RT_TRACE(rtlpriv, COMP_FW, DBG_LOUD , "P2P_PS_DISABLE\n");
786
+		rtl_dbg(rtlpriv, COMP_FW, DBG_LOUD, "P2P_PS_DISABLE\n");
812787 		memset(p2p_ps_offload, 0, sizeof(*p2p_ps_offload));
813788 		break;
814789 	case P2P_PS_ENABLE:
815
-		RT_TRACE(rtlpriv, COMP_FW, DBG_LOUD , "P2P_PS_ENABLE\n");
790
+		rtl_dbg(rtlpriv, COMP_FW, DBG_LOUD, "P2P_PS_ENABLE\n");
816791 		/* update CTWindow value. */
817792 		if (p2pinfo->ctwindow > 0) {
818793 			p2p_ps_offload->ctwindow_en = 1;
....@@ -863,11 +838,11 @@
863838 		}
864839 		break;
865840 	case P2P_PS_SCAN:
866
-		RT_TRACE(rtlpriv, COMP_FW, DBG_LOUD , "P2P_PS_SCAN\n");
841
+		rtl_dbg(rtlpriv, COMP_FW, DBG_LOUD, "P2P_PS_SCAN\n");
867842 		p2p_ps_offload->discovery = 1;
868843 		break;
869844 	case P2P_PS_SCAN_DONE:
870
-		RT_TRACE(rtlpriv, COMP_FW, DBG_LOUD , "P2P_PS_SCAN_DONE\n");
845
+		rtl_dbg(rtlpriv, COMP_FW, DBG_LOUD, "P2P_PS_SCAN_DONE\n");
871846 		p2p_ps_offload->discovery = 0;
872847 		p2pinfo->p2p_ps_state = P2P_PS_ENABLE;
873848 		break;