td_open_close_lock  296 drivers/usb/serial/ti_usb_3410_5052.c 	struct mutex		td_open_close_lock;
td_open_close_lock  532 drivers/usb/serial/ti_usb_3410_5052.c 	mutex_init(&tdev->td_open_close_lock);
td_open_close_lock  660 drivers/usb/serial/ti_usb_3410_5052.c 	if (mutex_lock_interruptible(&tdev->td_open_close_lock))
td_open_close_lock  768 drivers/usb/serial/ti_usb_3410_5052.c 	mutex_unlock(&tdev->td_open_close_lock);
td_open_close_lock  802 drivers/usb/serial/ti_usb_3410_5052.c 	mutex_lock(&tdev->td_open_close_lock);
td_open_close_lock  808 drivers/usb/serial/ti_usb_3410_5052.c 	mutex_unlock(&tdev->td_open_close_lock);