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platform/x86: asus-laptop: Register ACPI notify handler directly

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To facilitate subsequent conversion of the driver to a platform one,
make it install an ACPI notify handler directly instead of using
a .notify() callback in struct acpi_driver.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <[email protected]>
Reviewed-by: Denis Benato <[email protected]>
Link: https://patch.msgid.link/[email protected]
Reviewed-by: Ilpo Järvinen <[email protected]>
Signed-off-by: Ilpo Järvinen <[email protected]>
This commit is contained in:
Rafael J. Wysocki authored and Ilpo Järvinen committed 2026-04-07 12:41:38 +03:00
1 parent 3a96c7915d
commit 378500dc13
1 file changed
+8 -3
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drivers/platform/x86/asus-laptop.c
+8 -3
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@@ -1517,9 +1517,9 @@ static void asus_input_exit(struct asus_laptop *asus)
/*
* ACPI driver
*/
static void asus_acpi_notify(struct acpi_device *device, u32 event)
static void asus_acpi_notify(acpi_handle handle, u32 event, void *data)
{
struct asus_laptop *asus = acpi_driver_data(device);
struct asus_laptop *asus = data;
u16 count;
/* TODO Find a better way to handle events count. */
@@ -1881,6 +1881,11 @@ static int asus_acpi_add(struct acpi_device *device)
if (result && result != -ENODEV)
goto fail_pega_rfkill;
result = acpi_dev_install_notify_handler(device, ACPI_DEVICE_NOTIFY,
asus_acpi_notify, asus);
if (result)
goto fail_pega_rfkill;
asus_device_present = true;
return 0;
@@ -1906,6 +1911,7 @@ static void asus_acpi_remove(struct acpi_device *device)
{
struct asus_laptop *asus = acpi_driver_data(device);
acpi_dev_remove_notify_handler(device, ACPI_DEVICE_NOTIFY, asus_acpi_notify);
asus_backlight_exit(asus);
asus_rfkill_exit(asus);
asus_led_exit(asus);
@@ -1932,7 +1938,6 @@ static struct acpi_driver asus_acpi_driver = {
.ops = {
.add = asus_acpi_add,
.remove = asus_acpi_remove,
.notify = asus_acpi_notify,
},
};