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iio: twl4030-madc: Pass the IRQF_ONESHOT flag
Since commit 1c6c69525b
("genirq: Reject bogus threaded irq requests")
threaded IRQs without a primary handler need to be requested with
IRQF_ONESHOT, otherwise the request will fail.
So pass the IRQF_ONESHOT flag in this case.
The semantic patch that makes this change is available
in scripts/coccinelle/misc/irqf_oneshot.cocci.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
parent
c11e28f959
commit
b220da654d
1 changed files with 2 additions and 1 deletions
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@ -833,7 +833,8 @@ static int twl4030_madc_probe(struct platform_device *pdev)
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irq = platform_get_irq(pdev, 0);
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ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
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twl4030_madc_threaded_irq_handler,
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IRQF_TRIGGER_RISING, "twl4030_madc", madc);
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IRQF_TRIGGER_RISING | IRQF_ONESHOT,
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"twl4030_madc", madc);
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if (ret) {
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dev_err(&pdev->dev, "could not request irq\n");
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goto err_i2c;
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