From: Yang Yingliang yangyingliang@huawei.com
[ Upstream commit b5bcb94b0954a026bbd671741fdb00e7141f9c91 ]
If hid_add_device() returns error, it should call hid_destroy_device() to free hid_dev which is allocated in hid_allocate_device().
Fixes: 74c4fb058083 ("HID: hv_mouse: Properly add the hid device") Signed-off-by: Yang Yingliang yangyingliang@huawei.com Reviewed-by: Wei Liu wei.liu@kernel.org Signed-off-by: Jiri Kosina jkosina@suse.cz Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/hid/hid-hyperv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c index 79a28fc91521..5928e934d734 100644 --- a/drivers/hid/hid-hyperv.c +++ b/drivers/hid/hid-hyperv.c @@ -492,7 +492,7 @@ static int mousevsc_probe(struct hv_device *device,
ret = hid_add_device(hid_dev); if (ret) - goto probe_err1; + goto probe_err2;
ret = hid_parse(hid_dev);