#include <linux/init.h>
#include <linux/input.h>
#include <linux/major.h>
-#include <linux/smp_lock.h>
#include <linux/device.h>
#include <linux/compat.h>
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;
}
/* temporary symlink to keep userspace happy */
- error = sysfs_create_link(&input_class.subsys.kset.kobj,
+ error = sysfs_create_link(&input_class.subsys.kobj,
&cdev->kobj, evdev->name);
if (error)
goto err_cdev_destroy;
return 0;
err_remove_link:
- sysfs_remove_link(&input_class.subsys.kset.kobj, evdev->name);
+ sysfs_remove_link(&input_class.subsys.kobj, evdev->name);
err_cdev_destroy:
class_device_destroy(&input_class, devt);
err_free_evdev:
input_unregister_handle(handle);
- sysfs_remove_link(&input_class.subsys.kset.kobj, evdev->name);
+ sysfs_remove_link(&input_class.subsys.kobj, evdev->name);
class_device_destroy(&input_class,
MKDEV(INPUT_MAJOR, EVDEV_MINOR_BASE + evdev->minor));
evdev->exist = 0;