linux-kernel - [PATCH v1 4/5] spi: mpc5xxx-psc: Propagate firmware node

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Date:   Mon,  6 Mar 2023 20:31:14 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     linux-spi@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Mark Brown <broonie@...nel.org>, Rob Herring <robh@...nel.org>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v1 4/5] spi: mpc5xxx-psc: Propagate firmware node

Propagate firmware node by using a specific API call, i.e. device_set_node().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/spi/spi-mpc512x-psc.c | 4 +++-
 drivers/spi/spi-mpc52xx-psc.c | 5 +++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/drivers/spi/spi-mpc512x-psc.c b/drivers/spi/spi-mpc512x-psc.c
index 739df2b241e9..77a228f633d1 100644
--- a/drivers/spi/spi-mpc512x-psc.c
+++ b/drivers/spi/spi-mpc512x-psc.c
@@ -17,6 +17,7 @@
 #include <linux/completion.h>
 #include <linux/io.h>
 #include <linux/platform_device.h>
+#include <linux/property.h>
 #include <linux/delay.h>
 #include <linux/clk.h>
 #include <linux/spi/spi.h>
@@ -478,7 +479,8 @@ static int mpc512x_psc_spi_of_probe(struct platform_device *pdev)
 	master->unprepare_transfer_hardware = mpc512x_psc_spi_unprep_xfer_hw;
 	master->use_gpio_descriptors = true;
 	master->cleanup = mpc512x_psc_spi_cleanup;
-	master->dev.of_node = dev->of_node;
+
+	device_set_node(&master->dev, dev_fwnode(dev));
 
 	tempp = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(tempp))
diff --git a/drivers/spi/spi-mpc52xx-psc.c b/drivers/spi/spi-mpc52xx-psc.c
index b75bc2457883..335a6b9eb141 100644
--- a/drivers/spi/spi-mpc52xx-psc.c
+++ b/drivers/spi/spi-mpc52xx-psc.c
@@ -11,8 +11,8 @@
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/interrupt.h>
-#include <linux/of.h>
 #include <linux/platform_device.h>
+#include <linux/property.h>
 #include <linux/workqueue.h>
 #include <linux/completion.h>
 #include <linux/io.h>
@@ -318,7 +318,8 @@ static int mpc52xx_psc_spi_of_probe(struct platform_device *pdev)
 	master->setup = mpc52xx_psc_spi_setup;
 	master->transfer_one_message = mpc52xx_psc_spi_transfer_one_message;
 	master->cleanup = mpc52xx_psc_spi_cleanup;
-	master->dev.of_node = dev->of_node;
+
+	device_set_node(&master->dev, dev_fwnode(dev));
 
 	mps->psc = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
 	if (IS_ERR(mps->psc))
-- 
2.39.1