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

/drivers/usb/gadget/
H A Du_serial.c190 * gs_buf_data_avail
195 static unsigned gs_buf_data_avail(struct gs_buf *gb) function
260 len = gs_buf_data_avail(gb);
337 len = gs_buf_data_avail(&port->port_write_buf);
384 req->zero = (gs_buf_data_avail(&port->port_write_buf) == 0);
827 cond = (p->port_usb == NULL) || !gs_buf_data_avail(&p->port_write_buf);
863 if (gs_buf_data_avail(&port->port_write_buf) > 0 && gser) {
967 chars = gs_buf_data_avail(&port->port_write_buf);

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