linux-kernel - Re: [PATCH V2] soundwire: sysfs: Constify static struct attribute

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Message-ID: <20210119145309.GU2771@vkoul-mobl>
Date:   Tue, 19 Jan 2021 20:23:09 +0530
From:   Vinod Koul <vkoul@...nel.org>
To:     Rikard Falkeborn <rikard.falkeborn@...il.com>
Cc:     Bard Liao <yung-chuan.liao@...ux.intel.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Sanyog Kale <sanyog.r.kale@...el.com>,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH V2] soundwire: sysfs: Constify static struct
 attribute_group

On 17-01-21, 23:16, Rikard Falkeborn wrote:
> The only place sdw_slave_dev_attr_group is used is when its address is
> passed to devm_device_add_group() which takes a pointer to const struct
> attribute_group. Make it const to allow the compiler to put it in
> read-only memory. This makes all attribute_group structs in the file
> const. Done with the help of Coccinelle.

Applied, thanks

-- 
~Vinod