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[v4,3/3] HID: hyperv: disable as wakeup source

Message ID 1734409029-10419-4-git-send-email-ernis@linux.microsoft.com
State New
Headers show
Series Disable Suspend-to-Idle in Hyper-V and Fix Hibernation Interruptions | expand

Commit Message

Erni Sri Satya Vennela Dec. 17, 2024, 4:17 a.m. UTC 
Do not enable mouse as wakeup device since
Suspend-to-Idle feature is no longer supported.

Calling device_init_wakeup in the remove function
is unnecessary since the device is going away, and
thus won't be able to cause any wakeups under any
circumstances. Besides, the driver cleanup code
already handles the necessary cleanup.

Signed-off-by: Erni Sri Satya Vennela <ernis@linux.microsoft.com>
---
Changes in v4:
* Replace device_init_wakeup() with device_set_wakeup_capable
  without reverting "HID: hyperv: register as a wakeup source".
* Remove device_init_wakeup() in mousevsc_remove().
ref: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=f20b161f59b73d40043199b3bff362e656a9c673

Changes in v3, v2:
* No change
---
 drivers/hid/hid-hyperv.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
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Patch

diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c
index 0fb210e40a41..05215e79eac8 100644
--- a/drivers/hid/hid-hyperv.c
+++ b/drivers/hid/hid-hyperv.c
@@ -515,7 +515,7 @@  static int mousevsc_probe(struct hv_device *device,
 	if (ret)
 		goto probe_err2;
 
-	device_init_wakeup(&device->device, true);
+	device_set_wakeup_capable(&device->device, true);
 
 	input_dev->connected = true;
 	input_dev->init_complete = true;
@@ -539,7 +539,6 @@  static void mousevsc_remove(struct hv_device *dev)
 {
 	struct mousevsc_dev *input_dev = hv_get_drvdata(dev);
 
-	device_init_wakeup(&dev->device, false);
 	vmbus_close(dev->channel);
 	hid_hw_stop(input_dev->hid_device);
 	hid_destroy_device(input_dev->hid_device);