From 3cc2d009bc210516c61536273b304c4f6ccd797c Mon Sep 17 00:00:00 2001 From: Wolfram Sang <wsa@the-dreams.de> Date: Fri, 10 May 2013 10:16:54 +0200 Subject: drivers/i2c/busses: don't check resource with devm_ioremap_resource devm_ioremap_resource does sanity checks on the given resource. No need to duplicate this in the driver. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> --- drivers/i2c/busses/i2c-davinci.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'drivers/i2c/busses/i2c-davinci.c') diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c index cf20e06a88e1..fa556057d224 100644 --- a/drivers/i2c/busses/i2c-davinci.c +++ b/drivers/i2c/busses/i2c-davinci.c @@ -646,13 +646,6 @@ static int davinci_i2c_probe(struct platform_device *pdev) struct resource *mem, *irq; int r; - /* NOTE: driver uses the static register mapping */ - mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!mem) { - dev_err(&pdev->dev, "no mem resource?\n"); - return -ENODEV; - } - irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0); if (!irq) { dev_err(&pdev->dev, "no irq resource?\n"); @@ -697,6 +690,7 @@ static int davinci_i2c_probe(struct platform_device *pdev) return -ENODEV; clk_prepare_enable(dev->clk); + mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); dev->base = devm_ioremap_resource(&pdev->dev, mem); if (IS_ERR(dev->base)) { r = PTR_ERR(dev->base); -- cgit v1.2.3