[PATCH V3 4/7] remoteproc: imx_rproc: use devm_ioremap

[Peng Fan (OSS)]

From: Peng Fan <peng....@nxp.com>

We might need to map an region multiple times, becaue the region might
be shared between remote processors, such i.MX8QM with dual M4 cores.
So use devm_ioremap, not devm_ioremap_resource.

Reviewed-by: Oleksij Rempel <o.rem...@pengutronix.de>
Reviewed-by: Richard Zhu <hongxing....@nxp.com>
Signed-off-by: Peng Fan <peng....@nxp.com>
---
 drivers/remoteproc/imx_rproc.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c
index aa5fbd0c7768..15c7baa480d7 100644
--- a/drivers/remoteproc/imx_rproc.c
+++ b/drivers/remoteproc/imx_rproc.c
@@ -298,9 +298,10 @@ static int imx_rproc_addr_init(struct imx_rproc *priv,
                if (b >= IMX7D_RPROC_MEM_MAX)
                        break;
 
-               priv->mem[b].cpu_addr = devm_ioremap_resource(&pdev->dev, &res);
+               /* Not use resource version, because we might share region */
+               priv->mem[b].cpu_addr = devm_ioremap(&pdev->dev, res.start, 
resource_size(&res));
                if (IS_ERR(priv->mem[b].cpu_addr)) {
-                       dev_err(dev, "devm_ioremap_resource failed\n");
+                       dev_err(dev, "devm_ioremap %pR failed\n", &res);
                        err = PTR_ERR(priv->mem[b].cpu_addr);
                        return err;
                }
-- 
2.28.0