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Commit daae020c authored by Heiner Kallweit's avatar Heiner Kallweit Committed by Mark Brown
Browse files

spi: fsl-espi: remove unused elements n_rx and n_tx in struct fsl_espi_transfer



Both elements are not used, so remove them.

Signed-off-by: default avatarHeiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent dbd4fefb
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+1 −11
Original line number Diff line number Diff line
@@ -41,8 +41,6 @@ struct fsl_espi_transfer {
	const void *tx_buf;
	void *rx_buf;
	unsigned len;
	unsigned n_tx;
	unsigned n_rx;
	unsigned actual_length;
	int status;
};
@@ -371,24 +369,16 @@ static int fsl_espi_do_one_msg(struct spi_master *master,
{
	struct spi_transfer *t;
	u8 *rx_buf = NULL;
	unsigned int n_tx = 0;
	unsigned int n_rx = 0;
	unsigned int xfer_len = 0;
	struct fsl_espi_transfer espi_trans;

	list_for_each_entry(t, &m->transfers, transfer_list) {
		if (t->tx_buf)
			n_tx += t->len;
		if (t->rx_buf) {
			n_rx += t->len;
		if (t->rx_buf)
			rx_buf = t->rx_buf;
		}
		if ((t->tx_buf) || (t->rx_buf))
			xfer_len += t->len;
	}

	espi_trans.n_tx = n_tx;
	espi_trans.n_rx = n_rx;
	espi_trans.len = xfer_len;
	espi_trans.actual_length = 0;
	espi_trans.status = 0;