linux-kernel - Re: [PATCH 2/2] ALSA: hda: Constify static attribute

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Date:   Sun, 31 Jan 2021 09:50:48 +0100
From:   Takashi Iwai <tiwai@...e.de>
To:     Rikard Falkeborn <rikard.falkeborn@...il.com>
Cc:     Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] ALSA: hda: Constify static attribute_group

On Sun, 31 Jan 2021 01:12:41 +0100,
Rikard Falkeborn wrote:
> 
> The only usage of hdac_dev_attr_group is to put its address in an array
> of pointers to const attribute_group structs. Make it const to allow the
> compiler to put it in read-only memory.
> 
> Signed-off-by: Rikard Falkeborn <rikard.falkeborn@...il.com>

Thanks, applied.


Takashi