Commit 8552befa authored Oct 02, 2014 by Fabio Estevam Committed by Jonathan Cameron Oct 22, 2014

iio: adc: vf610: Propagate the real error when platform_get_irq() fails



There is no need to pass a 'fake' return value when platform_get_irq() fails.

Propagate the real error instead.

While at it, only consider negative numbers returned by platform_get_irq()
as error.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

parent b12206e9

drivers/iio/adc/vf610_adc.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -593,9 +593,9 @@ static int vf610_adc_probe(struct platform_device *pdev)
		return PTR_ERR(info->regs);

		irq = platform_get_irq(pdev, 0);
		if (irq <= 0) {
		if (irq < 0) {
		dev_err(&pdev->dev, "no irq resource?\n");
		return -EINVAL;
		return irq;
		}

		ret = devm_request_irq(info->dev, irq,