diff options
| -rw-r--r-- | drivers/platform/x86/hp-wmi.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c index 4b7c24c519c..7c789f0a94d 100644 --- a/drivers/platform/x86/hp-wmi.c +++ b/drivers/platform/x86/hp-wmi.c @@ -428,7 +428,9 @@ static int __init hp_wmi_bios_setup(struct platform_device *device) wifi_rfkill->state = hp_wmi_wifi_state(); wifi_rfkill->toggle_radio = hp_wmi_wifi_set; wifi_rfkill->user_claim_unsupported = 1; - rfkill_register(wifi_rfkill); + err = rfkill_register(wifi_rfkill); + if (err) + goto add_sysfs_error; } if (wireless & 0x2) { @@ -438,7 +440,8 @@ static int __init hp_wmi_bios_setup(struct platform_device *device) bluetooth_rfkill->state = hp_wmi_bluetooth_state(); bluetooth_rfkill->toggle_radio = hp_wmi_bluetooth_set; bluetooth_rfkill->user_claim_unsupported = 1; - rfkill_register(bluetooth_rfkill); + err = rfkill_register(bluetooth_rfkill); + goto register_bluetooth_error; } if (wireless & 0x4) { @@ -447,10 +450,16 @@ static int __init hp_wmi_bios_setup(struct platform_device *device) wwan_rfkill->state = hp_wmi_wwan_state(); wwan_rfkill->toggle_radio = hp_wmi_wwan_set; wwan_rfkill->user_claim_unsupported = 1; - rfkill_register(wwan_rfkill); + err = rfkill_register(wwan_rfkill); + if (err) + goto register_wwan_err; } return 0; +register_wwan_err: + rfkill_unregister(bluetooth_rfkill); +register_bluetooth_error: + rfkill_unregister(wifi_rfkill); add_sysfs_error: cleanup_sysfs(device); return err; |