linux-kernel - [PATCH] eeepc-laptop: Skip unknown key messages 0x50 0x51

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Message-Id: <20170210174837.1078-1-pespin.shar@gmail.com>
Date:   Fri, 10 Feb 2017 18:48:37 +0100
From:   Pau Espin Pedrol <pespin.shar@...il.com>
To:     corentin.chary@...il.com, dvhart@...radead.org, andy@...radead.org
Cc:     acpi4asus-user@...ts.sourceforge.net,
        platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org,
        Pau Espin Pedrol <pespin.shar@...il.com>
Subject: [PATCH] eeepc-laptop: Skip unknown key messages 0x50 0x51

Otherwise those are printed several times when (un)plugging the AC
connector.

Signed-off-by: Pau Espin Pedrol <pespin.shar@...il.com>
---
 drivers/platform/x86/eeepc-laptop.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/platform/x86/eeepc-laptop.c b/drivers/platform/x86/eeepc-laptop.c
index 8cdf315f9730..9fab3ee269bb 100644
--- a/drivers/platform/x86/eeepc-laptop.c
+++ b/drivers/platform/x86/eeepc-laptop.c
@@ -150,6 +150,8 @@ static const struct key_entry eeepc_keymap[] = {
 	{ KE_KEY, 0x32, { KEY_SWITCHVIDEOMODE } },
 	{ KE_KEY, 0x37, { KEY_F13 } }, /* Disable Touchpad */
 	{ KE_KEY, 0x38, { KEY_F14 } },
+	{ KE_IGNORE, 0x50, { KEY_RESERVED } }, /* AC plugged */
+	{ KE_IGNORE, 0x51, { KEY_RESERVED } }, /* AC unplugged */
 	{ KE_END, 0 },
 };
 
-- 
2.11.1