From: "K. Y. Srinivasan" Date: Wed, 30 Nov 2011 08:52:23 -0800 Subject: [PATCH 27/77] HID: hv_mouse: Properly add the hid device commit 74c4fb058083b47571a4f76dcfce95085f2d8098 upstream. We need to properly add the hid device to correctly initialize the sysfs state. Signed-off-by: K. Y. Srinivasan Signed-off-by: Haiyang Zhang Reported-by: Fuzhou Chen Signed-off-by: Jiri Kosina --- drivers/hid/hid-hyperv.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c index d503cbb..0c33ae9 100644 --- a/drivers/hid/hid-hyperv.c +++ b/drivers/hid/hid-hyperv.c @@ -506,6 +506,10 @@ static int mousevsc_probe(struct hv_device *device, sprintf(hid_dev->name, "%s", "Microsoft Vmbus HID-compliant Mouse"); + ret = hid_add_device(hid_dev); + if (ret) + goto probe_err1; + ret = hid_parse_report(hid_dev, input_dev->report_desc, input_dev->report_desc_size); -- 1.7.9.5