diff options
Diffstat (limited to 'drivers/input/misc/uinput.c')
| -rw-r--r-- | drivers/input/misc/uinput.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/input/misc/uinput.c b/drivers/input/misc/uinput.c index 443151de90c6..c30704fa1a06 100644 --- a/drivers/input/misc/uinput.c +++ b/drivers/input/misc/uinput.c @@ -149,7 +149,11 @@ static int uinput_request_submit(struct uinput_device *udev, if (retval) goto out; - wait_for_completion(&request->done); + if (!wait_for_completion_timeout(&request->done, 30 * HZ)) { + retval = -ETIMEDOUT; + goto out; + } + retval = request->retval; out: |