diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/platform/x86/toshiba_acpi.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c index 802577f43a23..48b16b323c89 100644 --- a/drivers/platform/x86/toshiba_acpi.c +++ b/drivers/platform/x86/toshiba_acpi.c @@ -2466,6 +2466,11 @@ static int toshiba_acpi_setup_keyboard(struct toshiba_acpi_dev *dev) u32 hci_result; int error; + if (wmi_has_guid(TOSHIBA_WMI_EVENT_GUID)) { + pr_info("WMI event detected, hotkeys will not be monitored\n"); + return 0; + } + error = toshiba_acpi_enable_hotkeys(dev); if (error) return error; @@ -2813,6 +2818,14 @@ static void toshiba_acpi_notify(struct acpi_device *acpi_dev, u32 event) switch (event) { case 0x80: /* Hotkeys and some system events */ + /* + * Machines with this WMI GUID aren't supported due to bugs in + * their AML. + * + * Return silently to avoid triggering a netlink event. + */ + if (wmi_has_guid(TOSHIBA_WMI_EVENT_GUID)) + return; toshiba_acpi_process_hotkeys(dev); break; case 0x81: /* Dock events */ @@ -2899,14 +2912,6 @@ static int __init toshiba_acpi_init(void) { int ret; - /* - * Machines with this WMI guid aren't supported due to bugs in - * their AML. This check relies on wmi initializing before - * toshiba_acpi to guarantee guids have been identified. - */ - if (wmi_has_guid(TOSHIBA_WMI_EVENT_GUID)) - return -ENODEV; - toshiba_proc_dir = proc_mkdir(PROC_TOSHIBA, acpi_root_dir); if (!toshiba_proc_dir) { pr_err("Unable to create proc dir " PROC_TOSHIBA "\n"); |