From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiner Kallweit Subject: [PATCH 03/23] spi: fsl-espi: remove unused elements n_rx and n_tx in struct fsl_espi_transfer Date: Thu, 25 Aug 2016 06:44:19 +0200 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: "linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" To: Mark Brown Return-path: In-Reply-To: Sender: linux-spi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Both elements are not used, so remove them. Signed-off-by: Heiner Kallweit --- drivers/spi/spi-fsl-espi.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/spi/spi-fsl-espi.c b/drivers/spi/spi-fsl-espi.c index 2c4b2f8..12cb0c5 100644 --- a/drivers/spi/spi-fsl-espi.c +++ b/drivers/spi/spi-fsl-espi.c @@ -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; }; @@ -372,26 +370,18 @@ static int fsl_espi_do_one_msg(struct spi_master *master, struct mpc8xxx_spi *mspi = spi_master_get_devdata(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; memset(mspi->local_buf, 0, SPCOM_TRANLEN_MAX); 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; -- 2.9.2 -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html