linux-kernel - Re: [PATCH] soc: aspeed: Use of_reserved_mem_region_to

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Message-Id: <175305558159.1020373.9271236318462742119.b4-ty@codeconstruct.com.au>
Date: Mon, 21 Jul 2025 09:23:01 +0930
From: Andrew Jeffery <andrew@...econstruct.com.au>
To: Joel Stanley <joel@....id.au>, "Rob Herring (Arm)" <robh@...nel.org>
Cc: linux-arm-kernel@...ts.infradead.org, linux-aspeed@...ts.ozlabs.org, 
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH] soc: aspeed: Use of_reserved_mem_region_to_resource()
 for "memory-region"

On Thu, 03 Jul 2025 13:35:07 -0500, Rob Herring (Arm) wrote:
> Use the newly added of_reserved_mem_region_to_resource() function to
> handle "memory-region" properties.
> 
> The error handling is a bit different. "memory-region" is optional, so
> failed lookup is not an error. But then an error in
> of_address_to_resource() is treated as an error. However, that
> distinction is not really important. Either the region is available
> and usable or it is not. So now, it is just
> of_reserved_mem_region_to_resource() which is checked for an error.
> 
> [...]

Thanks, I've applied this to be picked up through the BMC tree.

-- 
Andrew Jeffery <andrew@...econstruct.com.au>