extcon: adc-jack: Fix platform_get_irq's error checking
The platform_get_irq() function returns negative if an error occurs. zero or positive number on success. platform_get_irq() error checking for zero is not correct. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
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@ -144,7 +144,7 @@ static int adc_jack_probe(struct platform_device *pdev)
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return err;
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data->irq = platform_get_irq(pdev, 0);
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if (!data->irq) {
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if (data->irq < 0) {
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dev_err(&pdev->dev, "platform_get_irq failed\n");
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return -ENODEV;
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}
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