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: Sebastian Reichel <sebastian.reichel@collabora.com>
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
at91_shdwc->shdwc_base = devm_ioremap_resource(&pdev->dev, res);
- if (IS_ERR(at91_shdwc->shdwc_base)) {
- dev_err(&pdev->dev, "Could not map reset controller address\n");
+ if (IS_ERR(at91_shdwc->shdwc_base))
return PTR_ERR(at91_shdwc->shdwc_base);
- }
match = of_match_node(at91_shdwc_of_match, pdev->dev.of_node);
at91_shdwc->rcfg = match->data;