diff options
| -rw-r--r-- | sys/dev/hid/hidraw.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/dev/hid/hidraw.c b/sys/dev/hid/hidraw.c index 7aca66e2dd1d..f573b3db1391 100644 --- a/sys/dev/hid/hidraw.c +++ b/sys/dev/hid/hidraw.c @@ -885,7 +885,10 @@ hidraw_ioctl(struct cdev *dev, u_long cmd, caddr_t addr, int flag, default: panic("Invalid report type"); } - return (hid_set_report(sc->sc_dev, addr, len, reptype, id)); + error = hid_set_report(sc->sc_dev, addr, len, reptype, id); + if (error == 0) + td->td_retval[0] = IOCPARM_LEN(cmd); + return (error); case HIDIOCGFEATURE(0): case HIDIOCGINPUT(0): |