drivers/thermal: don't check resource with devm_ioremap_resource

devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

3 files changed, 0 insertions, 19 deletions

diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
index 5b4d75fd7b49..54ffd64ca3f7 100644
--- a/drivers/thermal/armada_thermal.c
+++ b/drivers/thermal/armada_thermal.c
@@ -169,21 +169,11 @@ static int armada_thermal_probe(struct platform_device *pdev)
                 return -ENOMEM;
 
         res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-        if (!res) {
-                dev_err(&pdev->dev, "Failed to get platform resource\n");
-                return -ENODEV;
-        }
-
         priv->sensor = devm_ioremap_resource(&pdev->dev, res);
         if (IS_ERR(priv->sensor))
                 return PTR_ERR(priv->sensor);
 
         res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
-        if (!res) {
-                dev_err(&pdev->dev, "Failed to get platform resource\n");
-                return -ENODEV;
-        }
-
         priv->control = devm_ioremap_resource(&pdev->dev, res);
         if (IS_ERR(priv->control))
                 return PTR_ERR(priv->control);
diff --git a/drivers/thermal/dove_thermal.c b/drivers/thermal/dove_thermal.c
index 4b15a5f270dc..a088d1365ca5 100644
--- a/drivers/thermal/dove_thermal.c
+++ b/drivers/thermal/dove_thermal.c
@@ -149,10 +149,6 @@ static int dove_thermal_probe(struct platform_device *pdev)
                 return PTR_ERR(priv->sensor);
 
         res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
-        if (!res) {
-                dev_err(&pdev->dev, "Failed to get platform resource\n");
-                return -ENODEV;
-        }
         priv->control = devm_ioremap_resource(&pdev->dev, res);
         if (IS_ERR(priv->control))
                 return PTR_ERR(priv->control);
diff --git a/drivers/thermal/exynos_thermal.c b/drivers/thermal/exynos_thermal.c
index d20ce9e61403..788b1ddcac6c 100644
--- a/drivers/thermal/exynos_thermal.c
+++ b/drivers/thermal/exynos_thermal.c
@@ -925,11 +925,6 @@ static int exynos_tmu_probe(struct platform_device *pdev)
         INIT_WORK(&data->irq_work, exynos_tmu_work);
 
         data->mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-        if (!data->mem) {
-                dev_err(&pdev->dev, "Failed to get platform resource\n");
-                return -ENOENT;
-        }
-
         data->base = devm_ioremap_resource(&pdev->dev, data->mem);
         if (IS_ERR(data->base))
                 return PTR_ERR(data->base);