Commit c2c80bdb authored by Mark Brown's avatar Mark Brown

Merge remote-tracking branches 'spi/fix/davinci' and 'spi/fix/sh-msiof' into spi-linus

......@@ -51,7 +51,7 @@ Optional properties, deprecated for soctype-specific bindings:
- renesas,tx-fifo-size : Overrides the default tx fifo size given in words
(default is 64)
- renesas,rx-fifo-size : Overrides the default rx fifo size given in words
(default is 64, or 256 on R-Car Gen2)
(default is 64)
Pinctrl properties might be needed, too. See
Documentation/devicetree/bindings/pinctrl/renesas,*.
......
......@@ -992,11 +992,12 @@ static int davinci_spi_probe(struct platform_device *pdev)
goto free_master;
}
dspi->irq = platform_get_irq(pdev, 0);
if (dspi->irq <= 0) {
ret = platform_get_irq(pdev, 0);
if (ret == 0)
ret = -EINVAL;
if (ret < 0)
goto free_master;
}
dspi->irq = ret;
ret = devm_request_threaded_irq(&pdev->dev, dspi->irq, davinci_spi_irq,
dummy_thread_fn, 0, dev_name(&pdev->dev), dspi);
......
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