diff mbox series

[v3,03/10] serial: 8250: dw: Change the quirks type to unsigned int

Message ID 20220329152430.756947-4-miquel.raynal@bootlin.com
State New
Headers show
Series [v3,01/10] serial: 8250: dw: Move the per-device structure | expand

Commit Message

Miquel Raynal March 29, 2022, 3:24 p.m. UTC 
Unsigned int is better than unsigned long as its size does not change
between setups and we don't really need this variable to be more than a
few bits wide for now.

Suggested-by: Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
 drivers/tty/serial/8250/8250_dw.c | 2 +-
 1 file changed, 1 insertion(+), 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 28f0dea2ed88..20c9ca03225b 100644
--- a/drivers/tty/serial/8250/8250_dw.c
+++ b/drivers/tty/serial/8250/8250_dw.c
@@ -376,7 +376,7 @@  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);
+	unsigned int quirks = (unsigned int)device_get_match_data(p->dev);
 
 	if (np) {
 		int id;