Commit d12edf96 authored Nov 14, 2020 by Zou Wei Committed by Lee Jones Nov 27, 2020

mfd: altera-sysmgr: Use resource_size function on resource object

drivers/mfd/altera-sysmgr.c:155:36-39: WARNING: Suspicious code. resource_size is maybe missing with res

Generated by: scripts/coccinelle/api/resource_size.cocci

Signed-off-by: Zou Wei <zou_wei@huawei.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

drivers/mfd/altera-sysmgr.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -152,7 +152,7 @@ static int sysmgr_probe(struct platform_device *pdev)
		if (!base)
		return -ENOMEM;

		sysmgr_config.max_register = res->end - res->start - 3;
		sysmgr_config.max_register = resource_size(res) - 3;
		regmap = devm_regmap_init_mmio(dev, base, &sysmgr_config);
		}