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

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
...@@ -41,8 +41,6 @@ struct fsl_espi_transfer { ...@@ -41,8 +41,6 @@ struct fsl_espi_transfer {
const void *tx_buf; const void *tx_buf;
void *rx_buf; void *rx_buf;
unsigned len; unsigned len;
unsigned n_tx;
unsigned n_rx;
unsigned actual_length; unsigned actual_length;
int status; int status;
}; };
...@@ -371,24 +369,16 @@ static int fsl_espi_do_one_msg(struct spi_master *master, ...@@ -371,24 +369,16 @@ static int fsl_espi_do_one_msg(struct spi_master *master,
{ {
struct spi_transfer *t; struct spi_transfer *t;
u8 *rx_buf = NULL; u8 *rx_buf = NULL;
unsigned int n_tx = 0;
unsigned int n_rx = 0;
unsigned int xfer_len = 0; unsigned int xfer_len = 0;
struct fsl_espi_transfer espi_trans; struct fsl_espi_transfer espi_trans;
list_for_each_entry(t, &m->transfers, transfer_list) { list_for_each_entry(t, &m->transfers, transfer_list) {
if (t->tx_buf) if (t->rx_buf)
n_tx += t->len;
if (t->rx_buf) {
n_rx += t->len;
rx_buf = t->rx_buf; rx_buf = t->rx_buf;
}
if ((t->tx_buf) || (t->rx_buf)) if ((t->tx_buf) || (t->rx_buf))
xfer_len += t->len; xfer_len += t->len;
} }
espi_trans.n_tx = n_tx;
espi_trans.n_rx = n_rx;
espi_trans.len = xfer_len; espi_trans.len = xfer_len;
espi_trans.actual_length = 0; espi_trans.actual_length = 0;
espi_trans.status = 0; espi_trans.status = 0;
......
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