diff options
Diffstat (limited to 'drivers/spi/spi-lantiq-ssc.c')
| -rw-r--r-- | drivers/spi/spi-lantiq-ssc.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/drivers/spi/spi-lantiq-ssc.c b/drivers/spi/spi-lantiq-ssc.c index 8f01858c0ae6..1fd7ee53d451 100644 --- a/drivers/spi/spi-lantiq-ssc.c +++ b/drivers/spi/spi-lantiq-ssc.c @@ -797,7 +797,6 @@ static int lantiq_ssc_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct spi_master *master; - struct resource *res; struct lantiq_ssc_spi *spi; const struct lantiq_ssc_hwcfg *hwcfg; const struct of_device_id *match; @@ -812,29 +811,17 @@ static int lantiq_ssc_probe(struct platform_device *pdev) } hwcfg = match->data; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(dev, "failed to get resources\n"); - return -ENXIO; - } - rx_irq = platform_get_irq_byname(pdev, LTQ_SPI_RX_IRQ_NAME); - if (rx_irq < 0) { - dev_err(dev, "failed to get %s\n", LTQ_SPI_RX_IRQ_NAME); + if (rx_irq < 0) return -ENXIO; - } tx_irq = platform_get_irq_byname(pdev, LTQ_SPI_TX_IRQ_NAME); - if (tx_irq < 0) { - dev_err(dev, "failed to get %s\n", LTQ_SPI_TX_IRQ_NAME); + if (tx_irq < 0) return -ENXIO; - } err_irq = platform_get_irq_byname(pdev, LTQ_SPI_ERR_IRQ_NAME); - if (err_irq < 0) { - dev_err(dev, "failed to get %s\n", LTQ_SPI_ERR_IRQ_NAME); + if (err_irq < 0) return -ENXIO; - } master = spi_alloc_master(dev, sizeof(struct lantiq_ssc_spi)); if (!master) @@ -845,8 +832,7 @@ static int lantiq_ssc_probe(struct platform_device *pdev) spi->dev = dev; spi->hwcfg = hwcfg; platform_set_drvdata(pdev, spi); - - spi->regbase = devm_ioremap_resource(dev, res); + spi->regbase = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(spi->regbase)) { err = PTR_ERR(spi->regbase); goto err_master_put; |
