[PATCHv2 1/4] serial: mxs-auart: fix cast type for of_device_get_match_data

Rosen Penev rosenp at gmail.com
Tue Jun 9 15:37:14 PDT 2026


of_device_get_match_data returns const void*. Cast to unsigned long to
avoid implicit integer truncation warnings. All the data parameters are
correct anyway.

Assisted-by: opencode:big-pickle
Signed-off-by: Rosen Penev <rosenp at gmail.com>
---
 drivers/tty/serial/mxs-auart.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c
index 697318dbb146..de97c0f74e7d 100644
--- a/drivers/tty/serial/mxs-auart.c
+++ b/drivers/tty/serial/mxs-auart.c
@@ -1598,7 +1598,7 @@ static int mxs_auart_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	s->devtype = (enum mxs_auart_type)of_device_get_match_data(&pdev->dev);
+	s->devtype = (unsigned long)of_device_get_match_data(&pdev->dev);
 
 	ret = mxs_get_clks(s, pdev);
 	if (ret)
-- 
2.54.0




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