Searched refs:lock_fd (Results 1 – 2 of 2) sorted by relevance
251 spinlock_t lock_fd; /* Manage race conditions for full duplex */ member985 spin_lock(&i2s->lock_fd); in stm32_i2s_trigger()997 spin_unlock(&i2s->lock_fd); in stm32_i2s_trigger()1019 spin_lock(&i2s->lock_fd); in stm32_i2s_trigger()1022 spin_unlock(&i2s->lock_fd); in stm32_i2s_trigger()1030 spin_unlock(&i2s->lock_fd); in stm32_i2s_trigger()1033 spin_unlock(&i2s->lock_fd); in stm32_i2s_trigger()1285 spin_lock_init(&i2s->lock_fd); in stm32_i2s_probe()
592 int lock_fd = bpf_map__fd(skel->maps.lock_syms); in lock_contention_get_name() local607 if (!bpf_map_lookup_elem(lock_fd, &key->lock_addr_or_cgroup, &flags)) { in lock_contention_get_name()612 if (!bpf_map_lookup_elem(lock_fd, &key->lock_addr_or_cgroup, &flags)) { in lock_contention_get_name()