diff options
Diffstat (limited to 'drivers/platform/x86/hp-wmi.c')
| -rw-r--r-- | drivers/platform/x86/hp-wmi.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c index 63a530a3d9fe..d3a329b201b1 100644 --- a/drivers/platform/x86/hp-wmi.c +++ b/drivers/platform/x86/hp-wmi.c @@ -62,6 +62,8 @@ enum hp_wmi_event_ids { HPWMI_BACKLIT_KB_BRIGHTNESS = 0x0D, HPWMI_PEAKSHIFT_PERIOD = 0x0F, HPWMI_BATTERY_CHARGE_PERIOD = 0x10, + HPWMI_SANITIZATION_MODE = 0x17, + HPWMI_SMART_EXPERIENCE_APP = 0x21, }; struct bios_args { @@ -629,6 +631,10 @@ static void hp_wmi_notify(u32 value, void *context) break; case HPWMI_BATTERY_CHARGE_PERIOD: break; + case HPWMI_SANITIZATION_MODE: + break; + case HPWMI_SMART_EXPERIENCE_APP: + break; default: pr_info("Unknown event_id - %d - 0x%x\n", event_id, event_data); break; @@ -877,8 +883,16 @@ static int __init hp_wmi_bios_setup(struct platform_device *device) wwan_rfkill = NULL; rfkill2_count = 0; - if (hp_wmi_rfkill_setup(device)) - hp_wmi_rfkill2_setup(device); + /* + * In pre-2009 BIOS, command 1Bh return 0x4 to indicate that + * BIOS no longer controls the power for the wireless + * devices. All features supported by this command will no + * longer be supported. + */ + if (!hp_wmi_bios_2009_later()) { + if (hp_wmi_rfkill_setup(device)) + hp_wmi_rfkill2_setup(device); + } return 0; } |