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remoteproc: stm32: manage the get_irq probe defer case

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Manage the -EPROBE_DEFER error case for "wdg" IRQ.

Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Fabien Dessenne 2019-08-26 17:38:29 +02:00 committed by Bjorn Andersson
parent abbe429d56
commit d333de3707
1 changed files with 3 additions and 0 deletions
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3
drivers/remoteproc/stm32_rproc.c
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@ -517,6 +517,9 @@ static int stm32_rproc_parse_dt(struct platform_device *pdev)
int err, irq; int err, irq;
irq = platform_get_irq(pdev, 0); irq = platform_get_irq(pdev, 0);
if (irq == -EPROBE_DEFER)
return -EPROBE_DEFER;
if (irq > 0) { if (irq > 0) {
err = devm_request_irq(dev, irq, stm32_rproc_wdg, 0, err = devm_request_irq(dev, irq, stm32_rproc_wdg, 0,
dev_name(dev), rproc); dev_name(dev), rproc);