Commit 4b562de4 authored by Fabien Dessenne's avatar Fabien Dessenne Committed by Mark Brown

spi: stm32-qspi: manage the get_irq error case

During probe, check the "get_irq" error value.
Signed-off-by: default avatarFabien Dessenne <fabien.dessenne@st.com>
Acked-by: default avatarLudovic Barre <ludovic.barre@st.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 8b7bd10e
...@@ -574,6 +574,12 @@ static int stm32_qspi_probe(struct platform_device *pdev) ...@@ -574,6 +574,12 @@ static int stm32_qspi_probe(struct platform_device *pdev)
} }
irq = platform_get_irq(pdev, 0); irq = platform_get_irq(pdev, 0);
if (irq < 0) {
if (irq != -EPROBE_DEFER)
dev_err(dev, "IRQ error missing or invalid\n");
return irq;
}
ret = devm_request_irq(dev, irq, stm32_qspi_irq, 0, ret = devm_request_irq(dev, irq, stm32_qspi_irq, 0,
dev_name(dev), qspi); dev_name(dev), qspi);
if (ret) { if (ret) {
......
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