Lines Matching refs:driver_lock
947 static DEFINE_SPINLOCK(driver_lock);
957 spin_lock_irqsave(&driver_lock, flags); in gigaset_get_cs_by_id()
971 spin_unlock_irqrestore(&driver_lock, flags); in gigaset_get_cs_by_id()
982 spin_lock_irqsave(&driver_lock, flags); in gigaset_debugdrivers()
998 spin_unlock_irqrestore(&driver_lock, flags); in gigaset_debugdrivers()
1008 spin_lock_irqsave(&driver_lock, flags); in gigaset_get_cs_by_minor()
1020 spin_unlock_irqrestore(&driver_lock, flags); in gigaset_get_cs_by_minor()
1035 spin_lock_irqsave(&driver_lock, flags); in gigaset_freedriver()
1037 spin_unlock_irqrestore(&driver_lock, flags); in gigaset_freedriver()
1093 spin_lock_irqsave(&driver_lock, flags); in gigaset_initdriver()
1095 spin_unlock_irqrestore(&driver_lock, flags); in gigaset_initdriver()