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Commit 5c23a558 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Daniel Lezcano
Browse files

clocksource/drivers/em_sti: Fix error return codes in em_sti_probe() 



Propagate the return values of platform_get_irq and devm_request_irq on
failure.

Cc: Frans Klaver <fransklaver@gmail.com>
Signed-off-by: default avatarGustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
parent d197f798

drivers/clocksource/em_sti.c

+6 −5
Original line number Diff line number Diff line
@@ -305,7 +305,7 @@ static int em_sti_probe(struct platform_device *pdev) 
	irq = platform_get_irq(pdev, 0);

	if (irq < 0) {

		dev_err(&pdev->dev, "failed to get irq\n");

		return -EINVAL;

		return irq;

	}



	/* map memory, let base point to the STI instance */
@@ -314,11 +314,12 @@ static int em_sti_probe(struct platform_device *pdev) 
	if (IS_ERR(p->base))

		return PTR_ERR(p->base);



	if (devm_request_irq(&pdev->dev, irq, em_sti_interrupt,

	ret = devm_request_irq(&pdev->dev, irq, em_sti_interrupt,

			       IRQF_TIMER | IRQF_IRQPOLL | IRQF_NOBALANCING,

			     dev_name(&pdev->dev), p)) {

			       dev_name(&pdev->dev), p);

	if (ret) {

		dev_err(&pdev->dev, "failed to request low IRQ\n");

		return -ENOENT;

		return ret;

	}



	/* get hold of clock */