diff mbox

[v1,10/10] spi: dw-mmio: convert to unified device property API

Message ID 1444853545-59868-11-git-send-email-andriy.shevchenko@linux.intel.com (mailing list archive)
State Accepted
Commit 9899995e98a4bc670a07e28ff91e3d0dbe08bea9
Headers show

Commit Message

Andy Shevchenko Oct. 14, 2015, 8:12 p.m. UTC 
Convert the driver to use unfied device property API instead of OF one.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/spi/spi-dw-mmio.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)
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Patch

diff --git a/drivers/spi/spi-dw-mmio.c b/drivers/spi/spi-dw-mmio.c
index 7edede6..a6d7029 100644
--- a/drivers/spi/spi-dw-mmio.c
+++ b/drivers/spi/spi-dw-mmio.c
@@ -19,6 +19,7 @@ 
 #include <linux/of.h>
 #include <linux/of_gpio.h>
 #include <linux/of_platform.h>
+#include <linux/property.h>
 
 #include "spi-dw.h"
 
@@ -74,13 +75,11 @@  static int dw_spi_mmio_probe(struct platform_device *pdev)
 
 	dws->max_freq = clk_get_rate(dwsmmio->clk);
 
-	of_property_read_u32(pdev->dev.of_node, "reg-io-width",
-			     &dws->reg_io_width);
+	device_property_read_u32(&pdev->dev, "reg-io-width", &dws->reg_io_width);
 
 	num_cs = 4;
 
-	if (pdev->dev.of_node)
-		of_property_read_u32(pdev->dev.of_node, "num-cs", &num_cs);
+	device_property_read_u32(&pdev->dev, "num-cs", &num_cs);
 
 	dws->num_cs = num_cs;