linux-kernel - RE: [PATCH] spi: aspeed: Use devm_iounmap() to unmap devm

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Message-ID:
 <TYZPR06MB5203BAC01F47F4CAB3809A40B2C2A@TYZPR06MB5203.apcprd06.prod.outlook.com>
Date: Thu, 6 Nov 2025 08:02:49 +0000
From: Chin-Ting Kuo <chin-ting_kuo@...eedtech.com>
To: Markus Elfring <Markus.Elfring@....de>, "linux-spi@...r.kernel.org"
	<linux-spi@...r.kernel.org>, "linux-aspeed@...ts.ozlabs.org"
	<linux-aspeed@...ts.ozlabs.org>, "linux-arm-kernel@...ts.infradead.org"
	<linux-arm-kernel@...ts.infradead.org>, "openbmc@...ts.ozlabs.org"
	<openbmc@...ts.ozlabs.org>, Cédric Le Goater
	<clg@...hat.com>, Paul Menzel <pmenzel@...gen.mpg.de>
CC: "lkp@...el.com" <lkp@...el.com>, LKML <linux-kernel@...r.kernel.org>,
	Andrew Jeffery <andrew@...econstruct.com.au>, Joel Stanley <joel@....id.au>,
	Mark Brown <broonie@...nel.org>, BMC-SW <BMC-SW@...eedtech.com>
Subject: RE: [PATCH] spi: aspeed: Use devm_iounmap() to unmap devm_ioremap()
 memory

Hi Markus,

> -----Original Message-----
> From: Markus Elfring <Markus.Elfring@....de>
> Sent: Thursday, November 6, 2025 3:02 PM
> Subject: Re: [PATCH] spi: aspeed: Use devm_iounmap() to unmap
> devm_ioremap() memory
> 
> > How about change the description to the below one?
> >
> > Use devm_iounmap() to unmap memory mapped with devm_ioremap().
> > This ensures proper cleanup of device-managed resources.
> 
>   Thus ensure?

Okay, I will update a new version.

Use devm_iounmap() to unmap memory mapped with devm_ioremap().
Thus ensure proper cleanup of device-managed resources.

> 
> Regards,
> Markus