Lines Matching refs:alloc_lock
742 spin_lock_init(&sc->alloc_lock); in sc_alloc()
928 spin_lock_irq(&sc->alloc_lock); in sc_disable()
971 spin_unlock_irq(&sc->alloc_lock); in sc_disable()
1301 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_enable()
1372 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_enable()
1427 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_stop()
1431 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_stop()
1460 spin_lock_irqsave(&sc->alloc_lock, flags); in sc_buffer_alloc()
1462 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc()
1471 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc()
1527 spin_unlock_irqrestore(&sc->alloc_lock, flags); in sc_buffer_alloc()