diff options
Diffstat (limited to 'drivers/mfd/fsl-imx25-tsadc.c')
| -rw-r--r-- | drivers/mfd/fsl-imx25-tsadc.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/mfd/fsl-imx25-tsadc.c b/drivers/mfd/fsl-imx25-tsadc.c index 089c2ce615b6..467b1a23faeb 100644 --- a/drivers/mfd/fsl-imx25-tsadc.c +++ b/drivers/mfd/fsl-imx25-tsadc.c @@ -16,8 +16,7 @@ #include <linux/platform_device.h> #include <linux/regmap.h> -static struct regmap_config mx25_tsadc_regmap_config = { - .fast_io = true, +static const struct regmap_config mx25_tsadc_regmap_config = { .max_register = 8, .reg_bits = 32, .val_bits = 32, @@ -65,15 +64,14 @@ static int mx25_tsadc_setup_irq(struct platform_device *pdev, struct mx25_tsadc *tsadc) { struct device *dev = &pdev->dev; - struct device_node *np = dev->of_node; int irq; irq = platform_get_irq(pdev, 0); if (irq < 0) return irq; - tsadc->domain = irq_domain_add_simple(np, 2, 0, &mx25_tsadc_domain_ops, - tsadc); + tsadc->domain = irq_domain_create_simple(dev_fwnode(dev), 2, 0, &mx25_tsadc_domain_ops, + tsadc); if (!tsadc->domain) { dev_err(dev, "Failed to add irq domain\n"); return -ENOMEM; @@ -194,11 +192,9 @@ err_irq: return ret; } -static int mx25_tsadc_remove(struct platform_device *pdev) +static void mx25_tsadc_remove(struct platform_device *pdev) { mx25_tsadc_unset_irq(pdev); - - return 0; } static const struct of_device_id mx25_tsadc_ids[] = { |