diff options
| -rw-r--r-- | drivers/spi/spi-imx.c | 8 | ||||
| -rw-r--r-- | drivers/spi/spi-pxa2xx.c | 21 |
2 files changed, 8 insertions, 21 deletions
diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c index 30d82cc7300b..a4bda03d3a8e 100644 --- a/drivers/spi/spi-imx.c +++ b/drivers/spi/spi-imx.c @@ -77,7 +77,6 @@ struct spi_imx_devtype_data { void (*reset)(struct spi_imx_data *spi_imx); void (*setup_wml)(struct spi_imx_data *spi_imx); void (*disable)(struct spi_imx_data *spi_imx); - void (*disable_dma)(struct spi_imx_data *spi_imx); bool has_dmamode; bool has_slavemode; unsigned int fifo_size; @@ -497,11 +496,6 @@ static void mx51_ecspi_trigger(struct spi_imx_data *spi_imx) writel(reg, spi_imx->base + MX51_ECSPI_CTRL); } -static void mx51_disable_dma(struct spi_imx_data *spi_imx) -{ - writel(0, spi_imx->base + MX51_ECSPI_DMA); -} - static void mx51_ecspi_disable(struct spi_imx_data *spi_imx) { u32 ctrl; @@ -1043,7 +1037,6 @@ static struct spi_imx_devtype_data imx51_ecspi_devtype_data = { .rx_available = mx51_ecspi_rx_available, .reset = mx51_ecspi_reset, .setup_wml = mx51_setup_wml, - .disable_dma = mx51_disable_dma, .fifo_size = 64, .has_dmamode = true, .dynamic_burst = true, @@ -1058,7 +1051,6 @@ static struct spi_imx_devtype_data imx53_ecspi_devtype_data = { .prepare_transfer = mx51_ecspi_prepare_transfer, .trigger = mx51_ecspi_trigger, .rx_available = mx51_ecspi_rx_available, - .disable_dma = mx51_disable_dma, .reset = mx51_ecspi_reset, .fifo_size = 64, .has_dmamode = true, diff --git a/drivers/spi/spi-pxa2xx.c b/drivers/spi/spi-pxa2xx.c index 03ed6d4a14cd..c9f6a3fbe62f 100644 --- a/drivers/spi/spi-pxa2xx.c +++ b/drivers/spi/spi-pxa2xx.c @@ -1468,7 +1468,7 @@ pxa2xx_spi_init_pdata(struct platform_device *pdev) if (pcidev) pcidev_id = pci_match_id(pxa2xx_spi_pci_compound_match, pcidev); - match = device_get_match_data(&pdev->dev); + match = device_get_match_data(dev); if (match) type = (enum pxa_ssp_type)match; else if (pcidev_id) @@ -1476,7 +1476,7 @@ pxa2xx_spi_init_pdata(struct platform_device *pdev) else return ERR_PTR(-EINVAL); - pdata = devm_kzalloc(&pdev->dev, sizeof(*pdata), GFP_KERNEL); + pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL); if (!pdata) return ERR_PTR(-ENOMEM); @@ -1496,7 +1496,7 @@ pxa2xx_spi_init_pdata(struct platform_device *pdev) } #endif - ssp->clk = devm_clk_get(&pdev->dev, NULL); + ssp->clk = devm_clk_get(dev, NULL); if (IS_ERR(ssp->clk)) return ERR_CAST(ssp->clk); @@ -1505,7 +1505,7 @@ pxa2xx_spi_init_pdata(struct platform_device *pdev) return ERR_PTR(ssp->irq); ssp->type = type; - ssp->dev = &pdev->dev; + ssp->dev = dev; status = acpi_dev_uid_to_integer(ACPI_COMPANION(dev), &uid); if (status) @@ -1513,7 +1513,7 @@ pxa2xx_spi_init_pdata(struct platform_device *pdev) else ssp->port_id = uid; - pdata->is_slave = device_property_read_bool(&pdev->dev, "spi-slave"); + pdata->is_slave = device_property_read_bool(dev, "spi-slave"); pdata->num_chipselect = 1; pdata->enable_dma = true; pdata->dma_burst_size = 1; @@ -1806,7 +1806,6 @@ static int pxa2xx_spi_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM_SLEEP static int pxa2xx_spi_suspend(struct device *dev) { struct driver_data *drv_data = dev_get_drvdata(dev); @@ -1841,9 +1840,7 @@ static int pxa2xx_spi_resume(struct device *dev) /* Start the queue running */ return spi_controller_resume(drv_data->controller); } -#endif -#ifdef CONFIG_PM static int pxa2xx_spi_runtime_suspend(struct device *dev) { struct driver_data *drv_data = dev_get_drvdata(dev); @@ -1858,18 +1855,16 @@ static int pxa2xx_spi_runtime_resume(struct device *dev) return clk_prepare_enable(drv_data->ssp->clk); } -#endif static const struct dev_pm_ops pxa2xx_spi_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(pxa2xx_spi_suspend, pxa2xx_spi_resume) - SET_RUNTIME_PM_OPS(pxa2xx_spi_runtime_suspend, - pxa2xx_spi_runtime_resume, NULL) + SYSTEM_SLEEP_PM_OPS(pxa2xx_spi_suspend, pxa2xx_spi_resume) + RUNTIME_PM_OPS(pxa2xx_spi_runtime_suspend, pxa2xx_spi_runtime_resume, NULL) }; static struct platform_driver driver = { .driver = { .name = "pxa2xx-spi", - .pm = &pxa2xx_spi_pm_ops, + .pm = pm_ptr(&pxa2xx_spi_pm_ops), .acpi_match_table = ACPI_PTR(pxa2xx_spi_acpi_match), .of_match_table = of_match_ptr(pxa2xx_spi_of_match), }, |