i2c: efm32: Avoid unnecessary check in efm32_i2c_probe()
The function efm32_i2c_probe() is only called with an openfirmware platform device.Therefore there is no need to check that it has an openfirmware node. Signed-off-by: Shengju Zhang <zhangshengju@cmss.chinamobile.com> Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com> Signed-off-by: Wolfram Sang <wsa@kernel.org>
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@ -312,9 +312,6 @@ static int efm32_i2c_probe(struct platform_device *pdev)
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int ret;
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int ret;
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u32 clkdiv;
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u32 clkdiv;
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if (!np)
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return -EINVAL;
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ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL);
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ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL);
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if (!ddata)
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if (!ddata)
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return -ENOMEM;
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return -ENOMEM;
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