Patch "i2c: fix wakeup irq parsing" has been added to the 4.3-stable tree

Patch "i2c: fix wakeup irq parsing" has been added to the 4.3-stable tree

[gregkh]

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

    i2c: fix wakeup irq parsing

to the 4.3-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:
     i2c-fix-wakeup-irq-parsing.patch
and it can be found in the queue-4.3 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 c18fba23061f16dde128e10d4869ba4e88e0e81a Mon Sep 17 00:00:00 2001
From: Grygorii Strashko <grygorii.strashko@ti.com>
Date: Thu, 12 Nov 2015 15:42:26 +0200
Subject: i2c: fix wakeup irq parsing

From: Grygorii Strashko <grygorii.strashko@ti.com>

commit c18fba23061f16dde128e10d4869ba4e88e0e81a upstream.

This patch fixes obvious copy-past error in wake up irq parsing
code which leads to the fact that dev_pm_set_wake_irq() will
be called with wrong IRQ number when "wakeup" IRQ is not
defined in DT.

Fixes: 3fffd1283927 ("i2c: allow specifying separate wakeup interrupt in device tree")
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/i2c/i2c-core.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -679,7 +679,7 @@ static int i2c_device_probe(struct devic
 		if (wakeirq > 0 && wakeirq != client->irq)
 			status = dev_pm_set_dedicated_wake_irq(dev, wakeirq);
 		else if (client->irq > 0)
-			status = dev_pm_set_wake_irq(dev, wakeirq);
+			status = dev_pm_set_wake_irq(dev, client->irq);
 		else
 			status = 0;
 


Patches currently in stable-queue which might be from grygorii.strashko@ti.com are

queue-4.3/i2c-fix-wakeup-irq-parsing.patch
queue-4.3/pci-host-mark-pcie-pci-msi-irq-cascade-handlers-as-irqf_no_thread.patch