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authorVitaly Kuznetsov <vkuznets@redhat.com>2018-11-15 20:05:10 +0100
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2018-11-15 20:05:53 +0100
commit10f91c73cc41ceead210a905dbd196398e99c7d2 (patch)
tree3ad8d3af513b3c0ddf963a458d0873ccaef903ce /drivers/hid/hid-hyperv.c
parentInput: atkbd - clean up indentation issue (diff)
downloadlinux-10f91c73cc41ceead210a905dbd196398e99c7d2.tar.xz
linux-10f91c73cc41ceead210a905dbd196398e99c7d2.zip
Input: hyper-v - fix wakeup from suspend-to-idle
It makes little sense but still possible to put Hyper-V guests into suspend-to-idle state. To wake them up two wakeup sources were registered in the past: hyperv-keyboard and hid-hyperv. However, since commit eed4d47efe95 ("ACPI / sleep: Ignore spurious SCI wakeups from suspend-to-idle") pm_wakeup_event() from these devices is ignored. Switch to pm_wakeup_hard_event() API as these devices are actually the only possible way to wakeup Hyper-V guests. Fixes: eed4d47efe95 (ACPI / sleep: Ignore spurious SCI wakeups from suspend-to-idle) Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: K. Y. Srinivasan <kys@microsoft.com> Acked-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/hid/hid-hyperv.c')
-rw-r--r--drivers/hid/hid-hyperv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c
index 3aa2bb9f0f81..fc1db8c4ff0f 100644
--- a/drivers/hid/hid-hyperv.c
+++ b/drivers/hid/hid-hyperv.c
@@ -309,7 +309,7 @@ static void mousevsc_on_receive(struct hv_device *device,
hid_input_report(input_dev->hid_device, HID_INPUT_REPORT,
input_dev->input_buf, len, 1);
- pm_wakeup_event(&input_dev->device->device, 0);
+ pm_wakeup_hard_event(&input_dev->device->device);
break;
default: