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

/freebsd-11.0-release/sys/dev/usb/serial/
H A Dusb_serial.c122 static unsigned int ucom_cons_tx_low = 0; variable
442 ucom_cons_tx_low = 0;
1321 temp = ucom_cons_tx_high - ucom_cons_tx_low;
1326 if (temp > (UCOM_CONS_BUFSIZE - ucom_cons_tx_low))
1327 temp = (UCOM_CONS_BUFSIZE - ucom_cons_tx_low);
1334 usbd_copy_in(pc, offset, ucom_cons_tx_buf + ucom_cons_tx_low, temp);
1338 ucom_cons_tx_low += temp;
1339 ucom_cons_tx_low %= UCOM_CONS_BUFSIZE;
1599 temp = (UCOM_CONS_BUFSIZE - 1) - ucom_cons_tx_high + ucom_cons_tx_low;

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