{
struct jzfb *jzfb = dev_get_drvdata(dev);
- acquire_console_sem();
+ console_lock();
fb_set_suspend(jzfb->fb, 1);
- release_console_sem();
+ console_unlock();
mutex_lock(&jzfb->lock);
if (jzfb->is_enabled)
jzfb_enable(jzfb);
mutex_unlock(&jzfb->lock);
- acquire_console_sem();
+ console_lock();
fb_set_suspend(jzfb->fb, 0);
- release_console_sem();
+ console_unlock();
return 0;
}