diff options
Diffstat (limited to 'drivers/platform/x86')
| -rw-r--r-- | drivers/platform/x86/sony-laptop.c | 2 | ||||
| -rw-r--r-- | drivers/platform/x86/surfacepro3_button.c | 4 | ||||
| -rw-r--r-- | drivers/platform/x86/wmi.c | 2 |
3 files changed, 5 insertions, 3 deletions
diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c index 935121814c97..a4fabf9d75f3 100644 --- a/drivers/platform/x86/sony-laptop.c +++ b/drivers/platform/x86/sony-laptop.c @@ -4124,7 +4124,7 @@ static ssize_t sonypi_misc_read(struct file *file, char __user *buf, return ret; } -static unsigned int sonypi_misc_poll(struct file *file, poll_table *wait) +static __poll_t sonypi_misc_poll(struct file *file, poll_table *wait) { poll_wait(file, &sonypi_compat.fifo_proc_list, wait); if (kfifo_len(&sonypi_compat.fifo)) diff --git a/drivers/platform/x86/surfacepro3_button.c b/drivers/platform/x86/surfacepro3_button.c index 6505c97705e1..1b491690ce07 100644 --- a/drivers/platform/x86/surfacepro3_button.c +++ b/drivers/platform/x86/surfacepro3_button.c @@ -119,7 +119,7 @@ static void surface_button_notify(struct acpi_device *device, u32 event) if (key_code == KEY_RESERVED) return; if (pressed) - pm_wakeup_event(&device->dev, 0); + pm_wakeup_dev_event(&device->dev, 0, button->suspended); if (button->suspended) return; input_report_key(input, key_code, pressed?1:0); @@ -185,6 +185,8 @@ static int surface_button_add(struct acpi_device *device) error = input_register_device(input); if (error) goto err_free_input; + + device_init_wakeup(&device->dev, true); dev_info(&device->dev, "%s [%s]\n", name, acpi_device_bid(device)); return 0; diff --git a/drivers/platform/x86/wmi.c b/drivers/platform/x86/wmi.c index 791449a2370f..daa68acbc900 100644 --- a/drivers/platform/x86/wmi.c +++ b/drivers/platform/x86/wmi.c @@ -1458,5 +1458,5 @@ static void __exit acpi_wmi_exit(void) class_unregister(&wmi_bus_class); } -subsys_initcall(acpi_wmi_init); +subsys_initcall_sync(acpi_wmi_init); module_exit(acpi_wmi_exit); |
