Patch "Input: mpr121 - set missing event capability" has been added to the 3.18-stable tree

Patch "Input: mpr121 - set missing event capability" has been added to the 3.18-stable tree

[gregkh]

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

    Input: mpr121 - set missing event capability

to the 3.18-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:
     input-mpr121-set-missing-event-capability.patch
and it can be found in the queue-3.18 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 foo@baz Thu Nov  9 10:19:57 CET 2017
From: Akinobu Mita <akinobu.mita@gmail.com>
Date: Sun, 15 Jan 2017 14:44:05 -0800
Subject: Input: mpr121 - set missing event capability

From: Akinobu Mita <akinobu.mita@gmail.com>


[ Upstream commit 9723ddc8fe0d76ce41fe0dc16afb241ec7d0a29d ]

This driver reports misc scan input events on the sensor's status
register changes.  But the event capability for them was not set in the
device initialization, so these events were ignored.

This change adds the missing event capability.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/input/keyboard/mpr121_touchkey.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/input/keyboard/mpr121_touchkey.c
+++ b/drivers/input/keyboard/mpr121_touchkey.c
@@ -235,6 +235,7 @@ static int mpr_touchkey_probe(struct i2c
 	input_dev->id.bustype = BUS_I2C;
 	input_dev->dev.parent = &client->dev;
 	input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REP);
+	input_set_capability(input_dev, EV_MSC, MSC_SCAN);
 
 	input_dev->keycode = mpr121->keycodes;
 	input_dev->keycodesize = sizeof(mpr121->keycodes[0]);


Patches currently in stable-queue which might be from akinobu.mita@gmail.com are

queue-3.18/input-mpr121-set-missing-event-capability.patch
queue-3.18/input-mpr121-handle-multiple-bits-change-of-status-register.patch