From: Vaishali Thakkar Date: Mon, 11 Apr 2016 04:53:03 +0000 (+0530) Subject: clk: sunxi: Use resource_size X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=f4b9ef653c047165f096d32816904be5ee337a63;p=deliverable%2Flinux.git clk: sunxi: Use resource_size Use the function resource_size instaed of explicit computation. Problem found using Coccinelle. Signed-off-by: Vaishali Thakkar Acked-by: Chen-Yu Tsai Signed-off-by: Maxime Ripard --- diff --git a/drivers/clk/sunxi/clk-sun9i-mmc.c b/drivers/clk/sunxi/clk-sun9i-mmc.c index a9b176139aca..0c2dd02d8dec 100644 --- a/drivers/clk/sunxi/clk-sun9i-mmc.c +++ b/drivers/clk/sunxi/clk-sun9i-mmc.c @@ -106,7 +106,7 @@ static int sun9i_a80_mmc_config_clk_probe(struct platform_device *pdev) r = platform_get_resource(pdev, IORESOURCE_MEM, 0); /* one clock/reset pair per word */ - count = DIV_ROUND_UP((r->end - r->start + 1), SUN9I_MMC_WIDTH); + count = DIV_ROUND_UP((resource_size(r)), SUN9I_MMC_WIDTH); data->membase = devm_ioremap_resource(&pdev->dev, r); if (IS_ERR(data->membase)) return PTR_ERR(data->membase);