Patch "platform/x86: intel_mid_powerbtn: Set IRQ_ONESHOT" has been added to the 4.4-stable tree

Patch "platform/x86: intel_mid_powerbtn: Set IRQ_ONESHOT" has been added to the 4.4-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    platform/x86: intel_mid_powerbtn: Set IRQ_ONESHOT

to the 4.4-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     platform-x86-intel_mid_powerbtn-set-irq_oneshot.patch
and it can be found in the queue-4.4 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 5a00b6c2438460b870a451f14593fc40d3c7edf6 Mon Sep 17 00:00:00 2001
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: Thu, 19 Jan 2017 18:39:40 +0200
Subject: platform/x86: intel_mid_powerbtn: Set IRQ_ONESHOT

From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/platform/x86/intel_mid_powerbtn.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- 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
 
 	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"


Patches currently in stable-queue which might be from andriy.shevchenko@linux.intel.com are

queue-4.4/platform-x86-intel_mid_powerbtn-set-irq_oneshot.patch