202 	struct k_spinlock lock;  member
335 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_configure()
421 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_configure()
564 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_poll_in()
572 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_poll_in()
594 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_poll_out()
602 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_poll_out()
618 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_err_check()
621 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_err_check()
644 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_fifo_fill()
653 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_fifo_fill()
674 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_fifo_read()
680 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_fifo_read()
695 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_tx_enable()
699 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_tx_enable()
712 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_tx_disable()
716 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_tx_disable()
729 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_tx_ready()
733 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_tx_ready()
751 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_tx_complete()
760 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_tx_complete()
775 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_rx_enable()
779 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_rx_enable()
792 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_rx_disable()
796 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_rx_disable()
809 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_rx_ready()
813 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_rx_ready()
828 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_err_enable()
832 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_err_enable()
847 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_err_disable()
851 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_err_disable()
864 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_is_pending()
868 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_is_pending()
885 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_update()
889 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_update()
905 	k_spinlock_key_t key = k_spin_lock(&dev_data->lock);  in uart_xec_irq_callback_set()
910 	k_spin_unlock(&dev_data->lock, key);  in uart_xec_irq_callback_set()
980 		key = k_spin_lock(&dev_data->lock);  in uart_xec_line_ctrl_set()
995 		k_spin_unlock(&dev_data->lock, key);  in uart_xec_line_ctrl_set()