| From | Jiri Slaby <> | Subject | [PATCH 3.12 016/113] platform/x86: intel_mid_powerbtn: Set IRQ_ONESHOT | Date | Mon, 6 Mar 2017 10:10:40 +0100 |
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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
3.12-stable review patch. If anyone has any objections, please let me know.
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commit 5a00b6c2438460b870a451f14593fc40d3c7edf6 upstream.
The commit 1c6c69525b40 ("genirq: Reject bogus threaded irq requests") starts refusing misconfigured interrupt handlers. This makes intel_mid_powerbtn not working anymore.
Add a mandatory flag to a threaded IRQ request in the driver.
Fixes: 1c6c69525b40 ("genirq: Reject bogus threaded irq requests") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Jiri Slaby <jslaby@suse.cz> --- drivers/platform/x86/intel_mid_powerbtn.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/platform/x86/intel_mid_powerbtn.c b/drivers/platform/x86/intel_mid_powerbtn.c index 6b18aba82cfa..018abbe3ea07 100644 --- a/drivers/platform/x86/intel_mid_powerbtn.c +++ b/drivers/platform/x86/intel_mid_powerbtn.c @@ -78,8 +78,8 @@ static int mfld_pb_probe(struct platform_device *pdev) input_set_capability(input, EV_KEY, KEY_POWER); - error = request_threaded_irq(irq, NULL, mfld_pb_isr, IRQF_NO_SUSPEND, - DRIVER_NAME, input); + error = request_threaded_irq(irq, NULL, mfld_pb_isr, IRQF_NO_SUSPEND | + IRQF_ONESHOT, DRIVER_NAME, input); if (error) { dev_err(&pdev->dev, "Unable to request irq %d for mfld power" "button\n", irq); -- 2.12.0
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