static unsigned int video_translate_cmd(unsigned int cmd)
{
+#if !defined(CONFIG_64BIT) && defined(CONFIG_COMPAT_32BIT_TIME)
switch (cmd) {
-#ifdef CONFIG_COMPAT_32BIT_TIME
case VIDIOC_DQEVENT_TIME32:
return VIDIOC_DQEVENT;
case VIDIOC_QUERYBUF_TIME32:
return VIDIOC_DQBUF;
case VIDIOC_PREPARE_BUF_TIME32:
return VIDIOC_PREPARE_BUF;
-#endif
}
+#endif
if (in_compat_syscall())
return v4l2_compat_translate_cmd(cmd);
} else if (in_compat_syscall()) {
err = v4l2_compat_get_user(arg, parg, cmd);
} else {
+#if !defined(CONFIG_64BIT) && defined(CONFIG_COMPAT_32BIT_TIME)
switch (cmd) {
-#ifdef CONFIG_COMPAT_32BIT_TIME
case VIDIOC_QUERYBUF_TIME32:
case VIDIOC_QBUF_TIME32:
case VIDIOC_DQBUF_TIME32:
};
break;
}
-#endif
}
+#endif
}
/* zero out anything we don't copy from userspace */
if (in_compat_syscall())
return v4l2_compat_put_user(arg, parg, cmd);
+#if !defined(CONFIG_64BIT) && defined(CONFIG_COMPAT_32BIT_TIME)
switch (cmd) {
-#ifdef CONFIG_COMPAT_32BIT_TIME
case VIDIOC_DQEVENT_TIME32: {
struct v4l2_event *ev = parg;
struct v4l2_event_time32 ev32;
return -EFAULT;
break;
}
-#endif
}
+#endif
return 0;
}