diff mbox series

[v5,02/11] serial: 8250: dw: Use the device API

Message ID 20220413075141.72777-3-miquel.raynal@bootlin.com (mailing list archive)
State Superseded
Delegated to: Geert Uytterhoeven
Headers show
Series serial: 8250: dw: RZN1 DMA support | expand

Commit Message

Miquel Raynal April 13, 2022, 7:51 a.m. UTC 
Use the device API instead of the of_* API.
While at it move this operation outside of the if block to reduce the
indentation level.

Cc: Emil Renner Berthing <kernel@esmil.dk>
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/tty/serial/8250/8250_dw.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c
index 1666041513a5..e9f8b65563a1 100644
--- a/drivers/tty/serial/8250/8250_dw.c
+++ b/drivers/tty/serial/8250/8250_dw.c
@@ -19,6 +19,7 @@ 
 #include <linux/of_irq.h>
 #include <linux/of_platform.h>
 #include <linux/platform_device.h>
+#include <linux/property.h>
 #include <linux/workqueue.h>
 #include <linux/notifier.h>
 #include <linux/slab.h>
@@ -371,9 +372,9 @@  static bool dw8250_idma_filter(struct dma_chan *chan, void *param)
 static void dw8250_quirks(struct uart_port *p, struct dw8250_data *data)
 {
 	struct device_node *np = p->dev->of_node;
+	unsigned long quirks = (unsigned long)device_get_match_data(p->dev);
 
 	if (np) {
-		unsigned long quirks = (unsigned long)of_device_get_match_data(p->dev);
 		int id;
 
 		/* get index of serial line, if found in DT aliases */