hwmon.c (0aea30a07ec6b50de0fc5f5b2ec34a68ead86b61) hwmon.c (1ad6c3b7ef132e1d8c5d606008069724625c8daf)
1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * hwmon.c - part of lm_sensors, Linux kernel modules for hardware monitoring
4 *
5 * This file defines the sysfs class "hwmon", for use by sensors drivers.
6 *
7 * Copyright (C) 2005 Mark M. Hoffman <mhoffman@lightlink.com>
8 */

--- 1043 unchanged lines hidden (view full) ---

1052 * @dev: the parent device of the device to unregister
1053 */
1054void devm_hwmon_device_unregister(struct device *dev)
1055{
1056 WARN_ON(devres_release(dev, devm_hwmon_release, devm_hwmon_match, dev));
1057}
1058EXPORT_SYMBOL_GPL(devm_hwmon_device_unregister);
1059
1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * hwmon.c - part of lm_sensors, Linux kernel modules for hardware monitoring
4 *
5 * This file defines the sysfs class "hwmon", for use by sensors drivers.
6 *
7 * Copyright (C) 2005 Mark M. Hoffman <mhoffman@lightlink.com>
8 */

--- 1043 unchanged lines hidden (view full) ---

1052 * @dev: the parent device of the device to unregister
1053 */
1054void devm_hwmon_device_unregister(struct device *dev)
1055{
1056 WARN_ON(devres_release(dev, devm_hwmon_release, devm_hwmon_match, dev));
1057}
1058EXPORT_SYMBOL_GPL(devm_hwmon_device_unregister);
1059
1060static char *__hwmon_sanitize_name(struct device *dev, const char *old_name)
1061{
1062 char *name, *p;
1063
1064 if (dev)
1065 name = devm_kstrdup(dev, old_name, GFP_KERNEL);
1066 else
1067 name = kstrdup(old_name, GFP_KERNEL);
1068 if (!name)
1069 return ERR_PTR(-ENOMEM);
1070
1071 for (p = name; *p; p++)
1072 if (hwmon_is_bad_char(*p))
1073 *p = '_';
1074
1075 return name;
1076}
1077
1078/**
1079 * hwmon_sanitize_name - Replaces invalid characters in a hwmon name
1080 * @name: NUL-terminated name
1081 *
1082 * Allocates a new string where any invalid characters will be replaced
1083 * by an underscore. It is the responsibility of the caller to release
1084 * the memory.
1085 *
1086 * Returns newly allocated name, or ERR_PTR on error.
1087 */
1088char *hwmon_sanitize_name(const char *name)
1089{
1090 return __hwmon_sanitize_name(NULL, name);
1091}
1092EXPORT_SYMBOL_GPL(hwmon_sanitize_name);
1093
1094/**
1095 * devm_hwmon_sanitize_name - resource managed hwmon_sanitize_name()
1096 * @dev: device to allocate memory for
1097 * @name: NUL-terminated name
1098 *
1099 * Allocates a new string where any invalid characters will be replaced
1100 * by an underscore.
1101 *
1102 * Returns newly allocated name, or ERR_PTR on error.
1103 */
1104char *devm_hwmon_sanitize_name(struct device *dev, const char *name)
1105{
1106 if (!dev)
1107 return ERR_PTR(-EINVAL);
1108
1109 return __hwmon_sanitize_name(dev, name);
1110}
1111EXPORT_SYMBOL_GPL(devm_hwmon_sanitize_name);
1112
1060static void __init hwmon_pci_quirks(void)
1061{
1062#if defined CONFIG_X86 && defined CONFIG_PCI
1063 struct pci_dev *sb;
1064 u16 base;
1065 u8 enable;
1066
1067 /* Open access to 0x295-0x296 on MSI MS-7031 */

--- 46 unchanged lines hidden --- 		1113static void __init hwmon_pci_quirks(void)
1114{
1115#if defined CONFIG_X86 && defined CONFIG_PCI
1116 struct pci_dev *sb;
1117 u16 base;
1118 u8 enable;
1119
1120 /* Open access to 0x295-0x296 on MSI MS-7031 */

--- 46 unchanged lines hidden ---