When devm_ioremap_resource() fails, a clear enough error message will be
printed by its subfunction __devm_ioremap_resource(). The error
information contains the device name, failure cause, and possibly resource
information.
Therefore, remove the error printing here to simplify code and reduce the
binary size.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
priv->base = devm_ioremap_resource(&pdev->dev, res);
- if (IS_ERR(priv->base)) {
- dev_err(&pdev->dev, "Cannot map memory resource\n");
+ if (IS_ERR(priv->base))
return PTR_ERR(priv->base);
- }
iiodev->name = dev_name(&pdev->dev);
iiodev->modes = INDIO_DIRECT_MODE;