linux-kernel - [PATCH 0/2] Fix fallback qcom,ipc parse

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Message-Id: <20250421-fix-qcom-smd-v1-0-574d071d3f27@mainlining.org>
Date: Mon, 21 Apr 2025 04:04:15 +0200
From: Barnabás Czémán <barnabas.czeman@...nlining.org>
To: Bjorn Andersson <andersson@...nel.org>, 
 Mathieu Poirier <mathieu.poirier@...aro.org>, 
 Tudor Ambarus <tudor.ambarus@...aro.org>, 
 Jassi Brar <jassisinghbrar@...il.com>, 
 Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, linux-remoteproc@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Luca Weiss <luca@...aweiss.eu>, 
 Barnabás Czémán <barnabas.czeman@...nlining.org>
Subject: [PATCH 0/2] Fix fallback qcom,ipc parse

mbox_request_channel() returning value was changed in case of error.
It uses returning value of of_parse_phandle_with_args().
It is returning with -ENOENT instead of -ENODEV when no mboxes property
exists.

ENODEV was checked before fallback to parse qcom,ipc property.

Signed-off-by: Barnabás Czémán <barnabas.czeman@...nlining.org>
---
Barnabás Czémán (2):
      rpmsg: qcom_smd: Fix fallback to qcom,ipc parse
      soc: qcom: smp2p: Fix fallback to qcom,ipc parse

 drivers/rpmsg/qcom_smd.c | 2 +-
 drivers/soc/qcom/smp2p.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
base-commit: bc8aa6cdadcc00862f2b5720e5de2e17f696a081
change-id: 20250421-fix-qcom-smd-76f7c414a11a

Best regards,
-- 
Barnabás Czémán <barnabas.czeman@...nlining.org>