diff options
| author | Wolfram Sang <wsa@the-dreams.de> | 2014-01-14 12:58:53 +0100 |
|---|---|---|
| committer | Stephen Warren <swarren@nvidia.com> | 2014-02-05 17:46:07 +0100 |
| commit | 3cb3316cf7e817c39289c9ce17dcce2fabebb086 (patch) | |
| tree | 37e8bbca639d326481f927f94151996fa2bdd8ad /drivers/amba | |
| parent | Linus 3.14-rc1 (diff) | |
| download | linux-3cb3316cf7e817c39289c9ce17dcce2fabebb086.tar.xz linux-3cb3316cf7e817c39289c9ce17dcce2fabebb086.zip | |
drivers/amba: 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>
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'drivers/amba')
| -rw-r--r-- | drivers/amba/tegra-ahb.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/amba/tegra-ahb.c b/drivers/amba/tegra-ahb.c index 1f44e56cc65d..558a239954e8 100644 --- a/drivers/amba/tegra-ahb.c +++ b/drivers/amba/tegra-ahb.c @@ -256,8 +256,6 @@ static int tegra_ahb_probe(struct platform_device *pdev) return -ENOMEM; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; ahb->regs = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(ahb->regs)) return PTR_ERR(ahb->regs); |