diff options
| -rw-r--r-- | drivers/platform/x86/think-lmi.c | 43 |
1 files changed, 4 insertions, 39 deletions
diff --git a/drivers/platform/x86/think-lmi.c b/drivers/platform/x86/think-lmi.c index 69f361f21f0f..b73b84fdb15e 100644 --- a/drivers/platform/x86/think-lmi.c +++ b/drivers/platform/x86/think-lmi.c @@ -973,6 +973,7 @@ static const struct attribute_group auth_attr_group = { .is_visible = auth_attr_is_visible, .attrs = auth_attrs, }; +__ATTRIBUTE_GROUPS(auth_attr); /* ---- Attributes sysfs --------------------------------------------------------- */ static ssize_t display_name_show(struct kobject *kobj, struct kobj_attribute *attr, @@ -1188,6 +1189,7 @@ static const struct attribute_group tlmi_attr_group = { .is_visible = attr_is_visible, .attrs = tlmi_attrs, }; +__ATTRIBUTE_GROUPS(tlmi_attr); static void tlmi_attr_setting_release(struct kobject *kobj) { @@ -1207,11 +1209,13 @@ static void tlmi_pwd_setting_release(struct kobject *kobj) static const struct kobj_type tlmi_attr_setting_ktype = { .release = &tlmi_attr_setting_release, .sysfs_ops = &kobj_sysfs_ops, + .default_groups = tlmi_attr_groups, }; static const struct kobj_type tlmi_pwd_setting_ktype = { .release = &tlmi_pwd_setting_release, .sysfs_ops = &kobj_sysfs_ops, + .default_groups = auth_attr_groups, }; static ssize_t pending_reboot_show(struct kobject *kobj, struct kobj_attribute *attr, @@ -1381,14 +1385,8 @@ static struct kobj_attribute debug_cmd = __ATTR_WO(debug_cmd); static void tlmi_release_attr(void) { struct kobject *pos, *n; - int i; /* Attribute structures */ - for (i = 0; i < TLMI_SETTINGS_COUNT; i++) { - if (tlmi_priv.setting[i]) { - sysfs_remove_group(&tlmi_priv.setting[i]->kobj, &tlmi_attr_group); - } - } sysfs_remove_file(&tlmi_priv.attribute_kset->kobj, &pending_reboot.attr); sysfs_remove_file(&tlmi_priv.attribute_kset->kobj, &save_settings.attr); @@ -1405,15 +1403,6 @@ static void tlmi_release_attr(void) kfree(tlmi_priv.pwd_admin->save_signature); /* Authentication structures */ - sysfs_remove_group(&tlmi_priv.pwd_admin->kobj, &auth_attr_group); - sysfs_remove_group(&tlmi_priv.pwd_power->kobj, &auth_attr_group); - - if (tlmi_priv.opcode_support) { - sysfs_remove_group(&tlmi_priv.pwd_system->kobj, &auth_attr_group); - sysfs_remove_group(&tlmi_priv.pwd_hdd->kobj, &auth_attr_group); - sysfs_remove_group(&tlmi_priv.pwd_nvme->kobj, &auth_attr_group); - } - list_for_each_entry_safe(pos, n, &tlmi_priv.authentication_kset->list, entry) kobject_put(pos); @@ -1484,10 +1473,6 @@ static int tlmi_sysfs_init(void) NULL, "%s", tlmi_priv.setting[i]->display_name); if (ret) goto fail_create_attr; - - ret = sysfs_create_group(&tlmi_priv.setting[i]->kobj, &tlmi_attr_group); - if (ret) - goto fail_create_attr; } ret = sysfs_create_file(&tlmi_priv.attribute_kset->kobj, &pending_reboot.attr); @@ -1511,20 +1496,12 @@ static int tlmi_sysfs_init(void) if (ret) goto fail_create_attr; - ret = sysfs_create_group(&tlmi_priv.pwd_admin->kobj, &auth_attr_group); - if (ret) - goto fail_create_attr; - tlmi_priv.pwd_power->kobj.kset = tlmi_priv.authentication_kset; ret = kobject_init_and_add(&tlmi_priv.pwd_power->kobj, &tlmi_pwd_setting_ktype, NULL, "%s", "Power-on"); if (ret) goto fail_create_attr; - ret = sysfs_create_group(&tlmi_priv.pwd_power->kobj, &auth_attr_group); - if (ret) - goto fail_create_attr; - if (tlmi_priv.opcode_support) { tlmi_priv.pwd_system->kobj.kset = tlmi_priv.authentication_kset; ret = kobject_init_and_add(&tlmi_priv.pwd_system->kobj, &tlmi_pwd_setting_ktype, @@ -1532,29 +1509,17 @@ static int tlmi_sysfs_init(void) if (ret) goto fail_create_attr; - ret = sysfs_create_group(&tlmi_priv.pwd_system->kobj, &auth_attr_group); - if (ret) - goto fail_create_attr; - tlmi_priv.pwd_hdd->kobj.kset = tlmi_priv.authentication_kset; ret = kobject_init_and_add(&tlmi_priv.pwd_hdd->kobj, &tlmi_pwd_setting_ktype, NULL, "%s", "HDD"); if (ret) goto fail_create_attr; - ret = sysfs_create_group(&tlmi_priv.pwd_hdd->kobj, &auth_attr_group); - if (ret) - goto fail_create_attr; - tlmi_priv.pwd_nvme->kobj.kset = tlmi_priv.authentication_kset; ret = kobject_init_and_add(&tlmi_priv.pwd_nvme->kobj, &tlmi_pwd_setting_ktype, NULL, "%s", "NVMe"); if (ret) goto fail_create_attr; - - ret = sysfs_create_group(&tlmi_priv.pwd_nvme->kobj, &auth_attr_group); - if (ret) - goto fail_create_attr; } return ret; |