Several users reported wifi cannot be unblocked as discussed in [1]. This patch removes the useof 2009 flag by BIOS but uses the actual WMI function calls - it will be skipped if WMI reports unsupported [1] https://bugzilla.kernel.org/show_bug.cgi?id=69131 Signed-off-by: Alex Hung <alex.hung@xxxxxxxxxxxxx> --- drivers/platform/x86/hp-wmi.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c index 6f145f2..96ffda4 100644 --- a/drivers/platform/x86/hp-wmi.c +++ b/drivers/platform/x86/hp-wmi.c @@ -718,6 +718,11 @@ static int __init hp_wmi_rfkill_setup(struct platform_device *device) if (err) return err; + err = hp_wmi_perform_query(HPWMI_WIRELESS_QUERY, 1, &wireless, + sizeof(wireless), 0); + if (err) + return err; + if (wireless & 0x1) { wifi_rfkill = rfkill_alloc("hp-wifi", &device->dev, RFKILL_TYPE_WLAN, @@ -882,7 +887,7 @@ static int __init hp_wmi_bios_setup(struct platform_device *device) wwan_rfkill = NULL; rfkill2_count = 0; - if (hp_wmi_bios_2009_later() || hp_wmi_rfkill_setup(device)) + if (hp_wmi_rfkill_setup(device)) hp_wmi_rfkill2_setup(device); err = device_create_file(&device->dev, &dev_attr_display); -- 2.7.4 -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
