diff options
| -rw-r--r-- | drivers/platform/x86/asus-laptop.c | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c index bfc1a8892a3..eaffe732653 100644 --- a/drivers/platform/x86/asus-laptop.c +++ b/drivers/platform/x86/asus-laptop.c @@ -207,13 +207,17 @@ MODULE_DEVICE_TABLE(acpi, asus_device_ids); static int asus_hotk_add(struct acpi_device *device); static int asus_hotk_remove(struct acpi_device *device, int type); +static void asus_hotk_notify(struct acpi_device *device, u32 event); + static struct acpi_driver asus_hotk_driver = { .name = ASUS_HOTK_NAME, .class = ASUS_HOTK_CLASS, .ids = asus_device_ids, + .flags = ACPI_DRIVER_ALL_NOTIFY_EVENTS, .ops = { .add = asus_hotk_add, .remove = asus_hotk_remove, + .notify = asus_hotk_notify, }, }; @@ -812,7 +816,7 @@ static int asus_setkeycode(struct input_dev *dev, int scancode, int keycode) return -EINVAL; } -static void asus_hotk_notify(acpi_handle handle, u32 event, void *data) +static void asus_hotk_notify(struct acpi_device *device, u32 event) { static struct key_entry *key; u16 count; @@ -1124,7 +1128,6 @@ static int asus_hotk_found; static int asus_hotk_add(struct acpi_device *device) { - acpi_status status = AE_OK; int result; if (!device) @@ -1149,15 +1152,6 @@ static int asus_hotk_add(struct acpi_device *device) asus_hotk_add_fs(); - /* - * We install the handler, it will receive the hotk in parameter, so, we - * could add other data to the hotk struct - */ - status = acpi_install_notify_handler(hotk->handle, ACPI_ALL_NOTIFY, - asus_hotk_notify, hotk); - if (ACPI_FAILURE(status)) - printk(ASUS_ERR "Error installing notify handler\n"); - asus_hotk_found = 1; /* WLED and BLED are on by default */ @@ -1198,16 +1192,9 @@ end: static int asus_hotk_remove(struct acpi_device *device, int type) { - acpi_status status = 0; - if (!device || !acpi_driver_data(device)) return -EINVAL; - status = acpi_remove_notify_handler(hotk->handle, ACPI_ALL_NOTIFY, - asus_hotk_notify); - if (ACPI_FAILURE(status)) - printk(ASUS_ERR "Error removing notify handler\n"); - kfree(hotk->name); kfree(hotk); |