diff options
| author | Wolfram Sang <wsa@the-dreams.de> | 2013-05-10 08:16:54 (GMT) |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2013-06-12 18:39:06 (GMT) |
| commit | 3cc2d009bc210516c61536273b304c4f6ccd797c (patch) | |
| tree | eb1dd301fbc62b9d33a027eb4e9c9f19dfacab81 /drivers/i2c/busses/i2c-davinci.c | |
| parent | e42dba569fceca5d59a88571370785e9ce9775b8 (diff) | |
| download | linux-3cc2d009bc210516c61536273b304c4f6ccd797c.tar.xz | |
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>
Diffstat (limited to 'drivers/i2c/busses/i2c-davinci.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-davinci.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c index cf20e06..fa55605 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); |