Lines Matching refs:alloc_lock
750 spin_lock_init(&sc->alloc_lock); in sc_alloc()
935 spin_lock_irq(&sc->alloc_lock); in sc_disable()
962 spin_unlock_irq(&sc->alloc_lock); in sc_disable()
1292 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_enable()
1363 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_enable()
1418 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_stop()
1422 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_stop()
1450 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_buffer_alloc()
1452 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc()
1461 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc()
1517 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc()