drivers/pwm: don't check resource with devm_ioremap_resource

[mirror_ubuntu-zesty-kernel.git] / drivers / pwm / pwm-tiecap.c

diff --git a/drivers/pwm/pwm-tiecap.c b/drivers/pwm/pwm-tiecap.c
index 0d65fb2e02c7897348862bebe2ac27be8449c432..72ca42dfa733312e408f155db136d81eb1822ace 100644 (file)
--- a/drivers/pwm/pwm-tiecap.c
+++ b/drivers/pwm/pwm-tiecap.c
@@ -240,11 +240,6 @@ static int ecap_pwm_probe(struct platform_device *pdev)
        pc->chip.npwm = 1;
 
        r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       if (!r) {
-               dev_err(&pdev->dev, "no memory resource defined\n");
-               return -ENODEV;
-       }
-
        pc->mmio_base = devm_ioremap_resource(&pdev->dev, r);
        if (IS_ERR(pc->mmio_base))
                return PTR_ERR(pc->mmio_base);