linux-kernel - Re: (subset) [PATCH v7 1/2] remoteproc: Use of_reserved_mem_region

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Message-ID: <176418784429.1591314.3521019603654312437.b4-ty@kernel.org>
Date: Wed, 26 Nov 2025 14:10:43 -0600
From: Bjorn Andersson <andersson@...nel.org>
To: Mathieu Poirier <mathieu.poirier@...aro.org>,
	Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Magnus Damm <magnus.damm@...il.com>,
	Patrice Chotard <patrice.chotard@...s.st.com>,
	Maxime Coquelin <mcoquelin.stm32@...il.com>,
	Alexandre Torgue <alexandre.torgue@...s.st.com>,
	"Rob Herring (Arm)" <robh@...nel.org>
Cc: Arnaud Pouliquen <arnaud.pouliquen@...s.st.com>,
	Peng Fan <peng.fan@....com>,
	Beleswar Padhi <b-padhi@...com>,
	linux-remoteproc@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org,
	linux-stm32@...md-mailman.stormreply.com
Subject: Re: (subset) [PATCH v7 1/2] remoteproc: Use of_reserved_mem_region_* functions for "memory-region"


On Mon, 24 Nov 2025 12:27:47 -0600, Rob Herring (Arm) wrote:
> Use the newly added of_reserved_mem_region_to_resource() and
> of_reserved_mem_region_count() functions to handle "memory-region"
> properties.
> 
> The error handling is a bit different in some cases. Often
> "memory-region" is optional, so failed lookup is not an error. But then
> an error in of_reserved_mem_lookup() 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.
> 
> [...]

Applied, thanks!

[2/2] remoteproc: qcom: Use of_reserved_mem_region_* functions for "memory-region"
      commit: c70b9d5fdcd707ddac29284ea425fd433f374696

Best regards,
-- 
Bjorn Andersson <andersson@...nel.org>