Searched refs:irq_guard (Results 1 – 3 of 3) sorted by relevance
74 atomic_t irq_guard; member397 int irq_guard; in dz_startup() local401 irq_guard = atomic_add_return(1, &mux->irq_guard); in dz_startup()402 if (irq_guard != 1) in dz_startup()408 atomic_add(-1, &mux->irq_guard); in dz_startup()438 int irq_guard; in dz_shutdown() local445 irq_guard = atomic_add_return(-1, &mux->irq_guard); in dz_shutdown()446 if (!irq_guard) { in dz_shutdown()
757 int irq_guard; in zs_startup() local760 irq_guard = atomic_add_return(1, &scc->irq_guard); in zs_startup()761 if (irq_guard == 1) { in zs_startup()765 atomic_add(-1, &scc->irq_guard); in zs_startup()810 int irq_guard; in zs_shutdown() local820 irq_guard = atomic_add_return(-1, &scc->irq_guard); in zs_shutdown()821 if (!irq_guard) in zs_shutdown()
43 atomic_t irq_guard; member