diff options
Diffstat (limited to 'drivers/spi/spi-rspi.c')
| -rw-r--r-- | drivers/spi/spi-rspi.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/spi/spi-rspi.c b/drivers/spi/spi-rspi.c index 8e81f1a8623f..92faaf614f8e 100644 --- a/drivers/spi/spi-rspi.c +++ b/drivers/spi/spi-rspi.c @@ -24,7 +24,6 @@ #include <linux/reset.h> #include <linux/sh_dma.h> #include <linux/spi/spi.h> -#include <linux/spi/rspi.h> #include <linux/spinlock.h> #define RSPI_SPCR 0x00 /* Control Register */ @@ -1131,16 +1130,12 @@ static struct dma_chan *rspi_request_dma_chan(struct device *dev, static int rspi_request_dma(struct device *dev, struct spi_controller *ctlr, const struct resource *res) { - const struct rspi_plat_data *rspi_pd = dev_get_platdata(dev); unsigned int dma_tx_id, dma_rx_id; if (dev->of_node) { /* In the OF case we will get the slave IDs from the DT */ dma_tx_id = 0; dma_rx_id = 0; - } else if (rspi_pd && rspi_pd->dma_tx_id && rspi_pd->dma_rx_id) { - dma_tx_id = rspi_pd->dma_tx_id; - dma_rx_id = rspi_pd->dma_rx_id; } else { /* The driver assumes no error. */ return 0; @@ -1290,7 +1285,6 @@ static int rspi_probe(struct platform_device *pdev) struct spi_controller *ctlr; struct rspi_data *rspi; int ret; - const struct rspi_plat_data *rspi_pd; const struct spi_ops *ops; unsigned long clksrc; @@ -1305,11 +1299,7 @@ static int rspi_probe(struct platform_device *pdev) goto error1; } else { ops = (struct spi_ops *)pdev->id_entry->driver_data; - rspi_pd = dev_get_platdata(&pdev->dev); - if (rspi_pd && rspi_pd->num_chipselect) - ctlr->num_chipselect = rspi_pd->num_chipselect; - else - ctlr->num_chipselect = 2; /* default */ + ctlr->num_chipselect = 2; /* default */ } rspi = spi_controller_get_devdata(ctlr); @@ -1437,7 +1427,7 @@ static SIMPLE_DEV_PM_OPS(rspi_pm_ops, rspi_suspend, rspi_resume); static struct platform_driver rspi_driver = { .probe = rspi_probe, - .remove_new = rspi_remove, + .remove = rspi_remove, .id_table = spi_driver_ids, .driver = { .name = "renesas_spi", |