linux-kernel - [PATCH v6 01/11] remoteproc: stm32: Decouple rproc from memory translation

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Message-Id: <20200714200445.1427257-2-mathieu.poirier@linaro.org>
Date:   Tue, 14 Jul 2020 14:04:35 -0600
From:   Mathieu Poirier <mathieu.poirier@...aro.org>
To:     ohad@...ery.com, bjorn.andersson@...aro.org, loic.pallardy@...com,
        arnaud.pouliquen@...com, mcoquelin.stm32@...il.com,
        alexandre.torgue@...com
Cc:     linux-remoteproc@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-stm32@...md-mailman.stormreply.com
Subject: [PATCH v6 01/11] remoteproc: stm32: Decouple rproc from memory translation

Remove the remote processor from the process of parsing the memory
ranges since there is no correlation between them.

Signed-off-by: Mathieu Poirier <mathieu.poirier@...aro.org>
Reviewed-by: Loic Pallardy <loic.pallardy@...com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@...aro.org>
---
 drivers/remoteproc/stm32_rproc.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/remoteproc/stm32_rproc.c b/drivers/remoteproc/stm32_rproc.c
index 062797a447c6..2973ba201c1d 100644
--- a/drivers/remoteproc/stm32_rproc.c
+++ b/drivers/remoteproc/stm32_rproc.c
@@ -128,10 +128,10 @@ static int stm32_rproc_mem_release(struct rproc *rproc,
 	return 0;
 }
 
-static int stm32_rproc_of_memory_translations(struct rproc *rproc)
+static int stm32_rproc_of_memory_translations(struct platform_device *pdev,
+					      struct stm32_rproc *ddata)
 {
-	struct device *parent, *dev = rproc->dev.parent;
-	struct stm32_rproc *ddata = rproc->priv;
+	struct device *parent, *dev = &pdev->dev;
 	struct device_node *np;
 	struct stm32_rproc_mem *p_mems;
 	struct stm32_rproc_mem_ranges *mem_range;
@@ -607,7 +607,7 @@ static int stm32_rproc_parse_dt(struct platform_device *pdev)
 
 	rproc->auto_boot = of_property_read_bool(np, "st,auto-boot");
 
-	return stm32_rproc_of_memory_translations(rproc);
+	return stm32_rproc_of_memory_translations(pdev, ddata);
 }
 
 static int stm32_rproc_probe(struct platform_device *pdev)
-- 
2.25.1