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2023-12-11 072de836f53be56a70cecf70b43ae43b7ce17376 
 kernel/drivers/hwmon/lm95241.c
....@@ -1,3 +1,4 @@
1
+// SPDX-License-Identifier: GPL-2.0-or-later
12 /*
23  * Copyright (C) 2008, 2010 Davide Rizzo <elpa.rizzo@gmail.com>
34  *
....@@ -5,16 +6,6 @@
56  * It reports up to three temperatures (its own plus up to two external ones).
67  * Complete datasheet can be obtained from National's website at:
78  *   http://www.national.com/ds.cgi/LM/LM95241.pdf
8
- *
9
- * This program is free software; you can redistribute it and/or modify
10
- * it under the terms of the GNU General Public License as published by
11
- * the Free Software Foundation; either version 2 of the License, or
12
- * (at your option) any later version.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
189  */
1910 
2011 #include <linux/bitops.h>
....@@ -349,19 +340,19 @@
349340 	case hwmon_chip:
350341 		switch (attr) {
351342 		case hwmon_chip_update_interval:
352
-			return S_IRUGO | S_IWUSR;
343
+			return 0644;
353344 		}
354345 		break;
355346 	case hwmon_temp:
356347 		switch (attr) {
357348 		case hwmon_temp_input:
358
-			return S_IRUGO;
349
+			return 0444;
359350 		case hwmon_temp_fault:
360
-			return S_IRUGO;
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+			return 0444;
361352 		case hwmon_temp_min:
362353 		case hwmon_temp_max:
363354 		case hwmon_temp_type:
364
-			return S_IRUGO | S_IWUSR;
355
+			return 0644;
365356 		}
366357 		break;
367358 	default:
....@@ -418,33 +409,15 @@
418409 				  data->model);
419410 }
420411 
421
-static const u32 lm95241_chip_config[] = {
422
-	HWMON_C_UPDATE_INTERVAL,
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-	0
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-};
425
-
426
-static const struct hwmon_channel_info lm95241_chip = {
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-	.type = hwmon_chip,
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-	.config = lm95241_chip_config,
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-};
430
-
431
-static const u32 lm95241_temp_config[] = {
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-	HWMON_T_INPUT,
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-	HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_MIN | HWMON_T_TYPE |
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-		HWMON_T_FAULT,
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-	HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_MIN | HWMON_T_TYPE |
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-		HWMON_T_FAULT,
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-	0
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-};
439
-
440
-static const struct hwmon_channel_info lm95241_temp = {
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-	.type = hwmon_temp,
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-	.config = lm95241_temp_config,
443
-};
444
-
445412 static const struct hwmon_channel_info *lm95241_info[] = {
446
-	&lm95241_chip,
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-	&lm95241_temp,
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+	HWMON_CHANNEL_INFO(chip,
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+			   HWMON_C_UPDATE_INTERVAL),
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+	HWMON_CHANNEL_INFO(temp,
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+			   HWMON_T_INPUT,
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+			   HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_MIN |
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+			   HWMON_T_TYPE | HWMON_T_FAULT,
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+			   HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_MIN |
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+			   HWMON_T_TYPE | HWMON_T_FAULT),
448421 	NULL
449422 };
450423 
....@@ -459,8 +432,7 @@
459432 	.info = lm95241_info,
460433 };
461434 
462
-static int lm95241_probe(struct i2c_client *client,
463
-			 const struct i2c_device_id *id)
435
+static int lm95241_probe(struct i2c_client *client)
464436 {
465437 	struct device *dev = &client->dev;
466438 	struct lm95241_data *data;
....@@ -496,7 +468,7 @@
496468 	.driver = {
497469 		.name	= DEVNAME,
498470 	},
499
-	.probe		= lm95241_probe,
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+	.probe_new	= lm95241_probe,
500472 	.id_table	= lm95241_id,
501473 	.detect		= lm95241_detect,
502474 	.address_list	= normal_i2c,