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-rw-r--r--drivers/platform/x86/asus-laptop.c23
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);