if (compat) {
len = NBITS_COMPAT(maxbit) * sizeof(compat_long_t);
- if (len < maxlen)
+ if (len > maxlen)
len = maxlen;
for (i = 0; i < len / sizeof(compat_long_t); i++)
if ((_IOC_NR(cmd) & ~EV_MAX) == _IOC_NR(EVIOCGBIT(0,0))) {
- long *bits;
+ unsigned long *bits;
int len;
switch (_IOC_NR(cmd) & EV_MAX) {
if ((_IOC_NR(cmd) & ~ABS_MAX) == _IOC_NR(EVIOCGABS(0))) {
- int t = _IOC_NR(cmd) & ABS_MAX;
+ t = _IOC_NR(cmd) & ABS_MAX;
abs.value = dev->abs[t];
abs.minimum = dev->absmin[t];
if ((_IOC_NR(cmd) & ~ABS_MAX) == _IOC_NR(EVIOCSABS(0))) {
- int t = _IOC_NR(cmd) & ABS_MAX;
+ t = _IOC_NR(cmd) & ABS_MAX;
if (copy_from_user(&abs, p, sizeof(struct input_absinfo)))
return -EFAULT;
if (evdev->open) {
input_flush_device(handle, NULL);
input_close_device(handle);
- wake_up_interruptible(&evdev->wait);
list_for_each_entry(client, &evdev->client_list, node)
kill_fasync(&client->fasync, SIGIO, POLL_HUP);
+ wake_up_interruptible(&evdev->wait);
} else
evdev_free(evdev);
}