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.

Acked-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: Loic Pallardy <loic.pallardy@st.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20200714200445.1427257-2-mathieu.poirier@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/drivers/remoteproc/stm32_rproc.c b/drivers/remoteproc/stm32_rproc.c
index 062797a..2973ba2 100644 (file)
--- 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)