46 	spinlock_t tx_msg_lock;  member
137 	spin_lock_init(&ipmi_device->tx_msg_lock);  in ipmi_dev_alloc()
302 	spin_lock_irqsave(&device->tx_msg_lock, flags);  in acpi_format_ipmi_request()
305 	spin_unlock_irqrestore(&device->tx_msg_lock, flags);  in acpi_format_ipmi_request()
350 	spin_lock_irqsave(&ipmi->tx_msg_lock, flags);  in ipmi_flush_tx_msg()
356 		spin_unlock_irqrestore(&ipmi->tx_msg_lock, flags);  in ipmi_flush_tx_msg()
361 		spin_lock_irqsave(&ipmi->tx_msg_lock, flags);  in ipmi_flush_tx_msg()
363 	spin_unlock_irqrestore(&ipmi->tx_msg_lock, flags);  in ipmi_flush_tx_msg()
373 	spin_lock_irqsave(&ipmi->tx_msg_lock, flags);  in ipmi_cancel_tx_msg()
381 	spin_unlock_irqrestore(&ipmi->tx_msg_lock, flags);  in ipmi_cancel_tx_msg()
402 	spin_lock_irqsave(&ipmi_device->tx_msg_lock, flags);  in ipmi_msg_handler()
410 	spin_unlock_irqrestore(&ipmi_device->tx_msg_lock, flags);  in ipmi_msg_handler()
574 	spin_lock_irqsave(&ipmi_device->tx_msg_lock, flags);  in acpi_ipmi_space_handler()
576 	spin_unlock_irqrestore(&ipmi_device->tx_msg_lock, flags);  in acpi_ipmi_space_handler()