platform/x86: intel_mid_powerbtn: Set IRQ_ONESHOT

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>

diff --git a/drivers/platform/x86/intel_mid_powerbtn.c b/drivers/platform/x86/intel_mid_powerbtn.c
index 1fc0de870ff826e8b90956ab557cc83008e1ce68..361770568ad03a6e7a3bc7e6d579ccacae1725b7 100644 (file)
--- a/drivers/platform/x86/intel_mid_powerbtn.c
+++ b/drivers/platform/x86/intel_mid_powerbtn.c
@@ -77,7 +77,7 @@ 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, 0,
+       error = request_threaded_irq(irq, NULL, mfld_pb_isr, IRQF_ONESHOT,
                                     DRIVER_NAME, input);
        if (error) {
                dev_err(&pdev->dev, "Unable to request irq %d for mfld power"