Commit b5bcb94b authored by Yang Yingliang's avatar Yang Yingliang Committed by Jiri Kosina
Browse files

HID: hyperv: fix possible memory leak in mousevsc_probe() 



If hid_add_device() returns error, it should call hid_destroy_device()
to free hid_dev which is allocated in hid_allocate_device().

Fixes: 74c4fb05 ("HID: hv_mouse: Properly add the hid device")
Signed-off-by: default avatarYang Yingliang <yangyingliang@huawei.com>
Reviewed-by: default avatarWei Liu <wei.liu@kernel.org>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 7f9dbf54

drivers/hid/hid-hyperv.c

+1 −1
Original line number Diff line number Diff line
@@ -499,7 +499,7 @@ 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);