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tty: serial: 8250: delete redundant printing of return value
platform_get_irq() has already checked and printed the return value, the printing here is nothing special, it is not necessary at all. Signed-off-by: Wang Qing <wangqing@vivo.com> Link: https://lore.kernel.org/r/1615621707-2330-1-git-send-email-wangqing@vivo.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -104,11 +104,8 @@ static int fsl8250_acpi_probe(struct platform_device *pdev)
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}
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irq = platform_get_irq(pdev, 0);
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if (irq < 0) {
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if (irq != -EPROBE_DEFER)
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dev_err(dev, "cannot get irq\n");
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if (irq < 0)
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return irq;
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}
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memset(&port8250, 0, sizeof(port8250));
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