Searched refs:irq_guard (Results 1 – 3 of 3) sorted by relevance
82 atomic_t irq_guard; member406 int irq_guard; in dz_startup() local410 irq_guard = atomic_add_return(1, &mux->irq_guard); in dz_startup()411 if (irq_guard != 1) in dz_startup()417 atomic_add(-1, &mux->irq_guard); in dz_startup()447 int irq_guard; in dz_shutdown() local454 irq_guard = atomic_add_return(-1, &mux->irq_guard); in dz_shutdown()455 if (!irq_guard) { in dz_shutdown()
760 int irq_guard; in zs_startup() local763 irq_guard = atomic_add_return(1, &scc->irq_guard); in zs_startup()764 if (irq_guard == 1) { in zs_startup()768 atomic_add(-1, &scc->irq_guard); in zs_startup()813 int irq_guard; in zs_shutdown() local823 irq_guard = atomic_add_return(-1, &scc->irq_guard); in zs_shutdown()824 if (!irq_guard) in zs_shutdown()
42 atomic_t irq_guard; member