linux-kernel - [PATCH 4.9 33/49] Input: da9063 - fix capability and drop KEY

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Message-Id: <20191027203147.681498332@linuxfoundation.org>
Date:   Sun, 27 Oct 2019 22:01:11 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Marco Felsch <m.felsch@...gutronix.de>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>
Subject: [PATCH 4.9 33/49] Input: da9063 - fix capability and drop KEY_SLEEP

From: Marco Felsch <m.felsch@...gutronix.de>

commit afce285b859cea91c182015fc9858ea58c26cd0e upstream.

Since commit f889beaaab1c ("Input: da9063 - report KEY_POWER instead of
KEY_SLEEP during power key-press") KEY_SLEEP isn't supported anymore. This
caused input device to not generate any events if "dlg,disable-key-power"
is set.

Fix this by unconditionally setting KEY_POWER capability, and not
declaring KEY_SLEEP.

Fixes: f889beaaab1c ("Input: da9063 - report KEY_POWER instead of KEY_SLEEP during power key-press")
Signed-off-by: Marco Felsch <m.felsch@...gutronix.de>
Cc: stable@...r.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@...il.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/input/misc/da9063_onkey.c |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

--- a/drivers/input/misc/da9063_onkey.c
+++ b/drivers/input/misc/da9063_onkey.c
@@ -247,10 +247,7 @@ static int da9063_onkey_probe(struct pla
 	onkey->input->phys = onkey->phys;
 	onkey->input->dev.parent = &pdev->dev;
 
-	if (onkey->key_power)
-		input_set_capability(onkey->input, EV_KEY, KEY_POWER);
-
-	input_set_capability(onkey->input, EV_KEY, KEY_SLEEP);
+	input_set_capability(onkey->input, EV_KEY, KEY_POWER);
 
 	INIT_DELAYED_WORK(&onkey->work, da9063_poll_on);