From: Azael Avalos Date: Mon, 16 Nov 2015 03:33:46 +0000 (-0700) Subject: toshiba_acpi: Propagate the hotkey value via genetlink X-Git-Tag: v4.5-rc1~58^2~26 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=13ae84f9486b5a1b3614c3da37cba561b8eb3c7f;p=karo-tx-linux.git toshiba_acpi: Propagate the hotkey value via genetlink The driver uses genetlink to inform userspace of events generated by the system, but the data passed is always zero as there is no data to pass, except for the hotkey event. This patch propagates the hotkey value via genetlink so userspace can make use of it. Signed-off-by: Azael Avalos Signed-off-by: Darren Hart --- diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c index c01302989ee4..3aed8a4618ce 100644 --- a/drivers/platform/x86/toshiba_acpi.c +++ b/drivers/platform/x86/toshiba_acpi.c @@ -2808,7 +2808,8 @@ static void toshiba_acpi_notify(struct acpi_device *acpi_dev, u32 event) acpi_bus_generate_netlink_event(acpi_dev->pnp.device_class, dev_name(&acpi_dev->dev), - event, 0); + event, (event == 0x80) ? + dev->last_key_event : 0); } #ifdef CONFIG_PM_SLEEP