tx_room           154 drivers/spi/spi-dw.c 	u32 tx_left, tx_room, rxtx_gap;
tx_room           157 drivers/spi/spi-dw.c 	tx_room = dws->fifo_len - dw_readl(dws, DW_SPI_TXFLR);
tx_room           170 drivers/spi/spi-dw.c 	return min3(tx_left, tx_room, (u32) (dws->fifo_len - rxtx_gap));
tx_room           163 drivers/spi/spi-pic32.c 	u32 tx_left, tx_room, rxtx_gap;
tx_room           166 drivers/spi/spi-pic32.c 	tx_room = pic32s->fifo_n_elm - pic32_tx_fifo_level(pic32s);
tx_room           178 drivers/spi/spi-pic32.c 	return min3(tx_left, tx_room, (u32)(pic32s->fifo_n_elm - rxtx_gap));
tx_room            44 drivers/usb/serial/keyspan_pda.c 	int			tx_room;
tx_room           483 drivers/usb/serial/keyspan_pda.c 	if (count > priv->tx_room && !in_interrupt()) {
tx_room           504 drivers/usb/serial/keyspan_pda.c 			priv->tx_room = *room;
tx_room           517 drivers/usb/serial/keyspan_pda.c 	if (count > priv->tx_room) {
tx_room           520 drivers/usb/serial/keyspan_pda.c 		count = priv->tx_room;
tx_room           530 drivers/usb/serial/keyspan_pda.c 		priv->tx_room -= count;
tx_room           577 drivers/usb/serial/keyspan_pda.c 	return priv->tx_room;
tx_room           644 drivers/usb/serial/keyspan_pda.c 	priv->tx_room = *room;