platform/x86: intel_mid_powerbtn: Set IRQ_ONESHOT

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: Willy Tarreau <w@1wt.eu>

diff --git a/drivers/platform/x86/intel_mid_powerbtn.c b/drivers/platform/x86/intel_mid_powerbtn.c
index f59683aa13d5d9ce522355ba98eeaa2898f56f01..fc6d84e202e8115cfe5a089d73e5b94f4c64464d 100644 (file)
--- 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);