linux-kernel - Re: [PATCH 09/18] mtd: rawnand: davinci: Convert to devm_platform_ioremap

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Date:   Thu, 13 Jul 2023 16:26:00 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     miquel.raynal@...tlin.com
Cc:     frank.li@...o.com, linux-kernel@...r.kernel.org,
        linux-mtd@...ts.infradead.org, richard@....at, vigneshr@...com
Subject: Re: [PATCH 09/18] mtd: rawnand: davinci: Convert to devm_platform_ioremap_resource()

> I believe this is the only use of the resource, I am in favor of just
> using the regular devm_platform_ioremap_resource() helper here and just
> drop the reference to the resource from the message.

I guess maybe you can apply this patch directly?

It should be noted that devm_ioremap_resource is not the same as devm_ioremap,
here is devm_ioremap (devm_request_mem_region will not be called, and there are comments explaining why this interface is needed),
which means that we cannot simply replace it with devm_platform_ioremap_resource.

MBR,
Yangtao