Searched refs:td_open_close_sem (Results 1 - 1 of 1) sorted by relevance

/netgear-WNDR4500-V1.0.1.40_1.0.68/src/linux/linux-2.6/drivers/usb/serial/
H A Dti_usb_3410_5052.c142 struct semaphore td_open_close_sem; member in struct:ti_device
427 sema_init(&tdev->td_open_close_sem, 1);
550 if (down_interruptible(&tdev->td_open_close_sem))
663 up(&tdev->td_open_close_sem);
701 do_up = !down_interruptible(&tdev->td_open_close_sem);
709 up(&tdev->td_open_close_sem);

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