diff options
Diffstat (limited to 'drivers/thermal/st/st_thermal_memmap.c')
| -rw-r--r-- | drivers/thermal/st/st_thermal_memmap.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/thermal/st/st_thermal_memmap.c b/drivers/thermal/st/st_thermal_memmap.c index a0114452d11f..d68596c40be9 100644 --- a/drivers/thermal/st/st_thermal_memmap.c +++ b/drivers/thermal/st/st_thermal_memmap.c @@ -119,19 +119,10 @@ static int st_mmap_regmap_init(struct st_thermal_sensor *sensor) { struct device *dev = sensor->dev; struct platform_device *pdev = to_platform_device(dev); - struct resource *res; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(dev, "no memory resources defined\n"); - return -ENODEV; - } - - sensor->mmio_base = devm_ioremap_resource(dev, res); - if (IS_ERR(sensor->mmio_base)) { - dev_err(dev, "failed to remap IO\n"); + sensor->mmio_base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); + if (IS_ERR(sensor->mmio_base)) return PTR_ERR(sensor->mmio_base); - } sensor->regmap = devm_regmap_init_mmio(dev, sensor->mmio_base, &st_416mpe_regmap_config); |