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| author | Wolfram Sang <wsa@the-dreams.de> | 2013-05-12 15:19:55 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2013-05-18 11:58:05 +0200 |
| commit | d7fc0dde96248c0d90e02bc95dc5c003ece84982 (patch) | |
| tree | 6662383f72e8e8009b9ebc05a3d5d9aa66ebcf63 | |
| parent | 937192a7cf9f09e3ea02ef723855674f97e826bc (diff) | |
| download | lwn-d7fc0dde96248c0d90e02bc95dc5c003ece84982.tar.gz lwn-d7fc0dde96248c0d90e02bc95dc5c003ece84982.zip | |
arch/arm/mach-tegra: 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>
Acked-by: Stephen Warren <swarren@nvidia.com>
| -rw-r--r-- | arch/arm/mach-tegra/tegra2_emc.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/arm/mach-tegra/tegra2_emc.c b/arch/arm/mach-tegra/tegra2_emc.c index 9e8bdfa2b369..31e69a019bdd 100644 --- a/arch/arm/mach-tegra/tegra2_emc.c +++ b/arch/arm/mach-tegra/tegra2_emc.c @@ -307,11 +307,6 @@ static int tegra_emc_probe(struct platform_device *pdev) } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(&pdev->dev, "missing register base\n"); - return -ENOMEM; - } - emc_regbase = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(emc_regbase)) return PTR_ERR(emc_regbase); |