From: Pavel Machek <pavel@ucw.cz>
To: Ayman Bagabas <ayman.bagabas@gmail.com>
Cc: Darren Hart <dvhart@infradead.org>,
Andy Shevchenko <andy@infradead.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Kailang Yang <kailang@realtek.com>,
Hui Wang <hui.wang@canonical.com>,
linux-kernel@vger.kernel.org,
platform-driver-x86@vger.kernel.org, alsa-devel@alsa-project.org
Subject: Re: [PATCH v3 3/3] ALSA: hda: add support for Huawei WMI micmute LED
Date: Tue, 20 Nov 2018 00:57:13 +0100 [thread overview]
Message-ID: <20181119235713.GB7367@amd> (raw)
In-Reply-To: <20181108171701.4444-4-ayman.bagabas@gmail.com>
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Hi!
> Some of Huawei laptops come with a LED in the micmute key. This patch
> enables and disable this LED accordingly.
>
> Signed-off-by: Ayman Bagabas <ayman.bagabas@gmail.com>
NAK.
We already have a LED subsystem.
> +#if IS_ENABLED(CONFIG_HUAWEI_LAPTOP)
> +#include <linux/platform_data/x86/huawei_wmi.h>
> +
> +static int (*huawei_wmi_micmute_led_set_func)(bool);
> +
So we should not be doing this.
Thinkpad ACPI module exports its LEDs there, for example.
Thanks,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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next prev parent reply other threads:[~2018-11-19 23:57 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-08 17:16 [PATCH v3 0/3] Huawei laptops Ayman Bagabas
2018-11-08 17:16 ` [PATCH v3 1/3] x86: add support for Huawei WMI hotkeys Ayman Bagabas
2018-11-08 19:58 ` Andy Shevchenko
2018-11-09 3:52 ` ayman.bagabas
2018-11-09 10:40 ` Andy Shevchenko
2018-11-08 17:16 ` [PATCH v3 2/3] ALSA: hda: fix front speakers on Huawei MBXP Ayman Bagabas
2018-11-09 8:55 ` Takashi Iwai
2018-11-08 17:16 ` [PATCH v3 3/3] ALSA: hda: add support for Huawei WMI micmute LED Ayman Bagabas
2018-11-09 9:01 ` Takashi Iwai
[not found] ` <CAB3uXr7-YW+yND1EC_wt8ptgnhUZLaYsoxJbs-vcWvOeEy6+Zw@mail.gmail.com>
2018-11-09 13:28 ` Takashi Iwai
2018-11-19 23:57 ` Pavel Machek [this message]
2018-11-20 7:07 ` Takashi Iwai
2018-11-20 9:10 ` Pavel Machek
2018-11-20 9:23 ` Takashi Iwai
2018-11-20 9:36 ` Pavel Machek
2018-11-20 9:49 ` Takashi Iwai
2018-11-20 11:51 ` Pavel Machek
2018-11-20 12:19 ` Takashi Iwai
2018-11-22 11:36 ` Andy Shevchenko
2018-11-22 13:18 ` Pavel Machek
2018-11-22 13:43 ` Takashi Iwai
2018-11-23 22:05 ` Pavel Machek
2018-11-23 23:33 ` Pavel Machek
2018-11-24 8:10 ` Takashi Iwai
2018-11-24 10:41 ` Pavel Machek
2018-11-22 13:12 ` Pavel Machek
2018-11-22 13:14 ` Takashi Iwai
2018-11-08 19:59 ` [PATCH v3 0/3] Huawei laptops Andy Shevchenko
2018-11-09 3:38 ` ayman.bagabas
2018-11-09 7:41 ` Takashi Iwai
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