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gpio: davinci: silence error prints in case of EPROBE_DEFER

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commit 541e4095f3 upstream.

Silence error prints in case of EPROBE_DEFER. This avoids
multiple/duplicate defer prints during boot.

Cc: <stable@vger.kernel.org>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Keerthy
2019-07-08 14:19:04 +05:30
committed by Greg Kroah-Hartman
parent c947cf3e95
commit dd5994ab1f
1 changed files with 3 additions and 2 deletions
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5
drivers/gpio/gpio-davinci.c
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@@ -222,8 +222,9 @@ static int davinci_gpio_probe(struct platform_device *pdev)
for (i = 0; i < nirq; i++) {
chips->irqs[i] = platform_get_irq(pdev, i);
if (chips->irqs[i] < 0) {
dev_info(dev, "IRQ not populated, err = %d\n",
chips->irqs[i]);
if (chips->irqs[i] != -EPROBE_DEFER)
dev_info(dev, "IRQ not populated, err = %d\n",
chips->irqs[i]);
return chips->irqs[i];
}
}