diff options
Diffstat (limited to 'drivers/platform/x86/dell/dell-wmi-sysman/sysman.c')
| -rw-r--r-- | drivers/platform/x86/dell/dell-wmi-sysman/sysman.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c b/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c index c8d276d78e92..636bdfa83284 100644 --- a/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c +++ b/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c @@ -13,14 +13,11 @@ #include <linux/kernel.h> #include <linux/wmi.h> #include "dell-wmi-sysman.h" +#include "../../firmware_attributes_class.h" #define MAX_TYPES 4 #include <linux/nls.h> -static struct class firmware_attributes_class = { - .name = "firmware-attributes", -}; - struct wmi_sysman_priv wmi_priv = { .mutex = __MUTEX_INITIALIZER(wmi_priv.mutex), }; @@ -28,6 +25,7 @@ struct wmi_sysman_priv wmi_priv = { /* reset bios to defaults */ static const char * const reset_types[] = {"builtinsafe", "lastknowngood", "factory", "custom"}; static int reset_option = -1; +static struct class *fw_attr_class; /** @@ -481,7 +479,8 @@ static int init_bios_attributes(int attr_type, const char *guid) /* enumerate all of this attribute */ switch (attr_type) { case ENUM: - retval = populate_enum_data(elements, instance_id, attr_name_kobj); + retval = populate_enum_data(elements, instance_id, attr_name_kobj, + obj->package.count); break; case INT: retval = populate_int_data(elements, instance_id, attr_name_kobj); @@ -541,11 +540,11 @@ static int __init sysman_init(void) goto err_exit_bios_attr_pass_interface; } - ret = class_register(&firmware_attributes_class); + ret = fw_attributes_class_get(&fw_attr_class); if (ret) goto err_exit_bios_attr_pass_interface; - wmi_priv.class_dev = device_create(&firmware_attributes_class, NULL, MKDEV(0, 0), + wmi_priv.class_dev = device_create(fw_attr_class, NULL, MKDEV(0, 0), NULL, "%s", DRIVER_NAME); if (IS_ERR(wmi_priv.class_dev)) { ret = PTR_ERR(wmi_priv.class_dev); @@ -602,10 +601,10 @@ err_release_attributes_data: release_attributes_data(); err_destroy_classdev: - device_destroy(&firmware_attributes_class, MKDEV(0, 0)); + device_destroy(fw_attr_class, MKDEV(0, 0)); err_unregister_class: - class_unregister(&firmware_attributes_class); + fw_attributes_class_put(); err_exit_bios_attr_pass_interface: exit_bios_attr_pass_interface(); @@ -619,8 +618,8 @@ err_exit_bios_attr_set_interface: static void __exit sysman_exit(void) { release_attributes_data(); - device_destroy(&firmware_attributes_class, MKDEV(0, 0)); - class_unregister(&firmware_attributes_class); + device_destroy(fw_attr_class, MKDEV(0, 0)); + fw_attributes_class_put(); exit_bios_attr_set_interface(); exit_bios_attr_pass_interface(); } |