From 289dd9f0720dbbefd6092b9388ad60cc42cb358a Mon Sep 17 00:00:00 2001
From: Giulio Benetti <giulio.benetti@benettiengineering.com>
Date: Fri, 31 Jan 2020 14:39:47 +0100
Subject: [PATCH] serial_lpuart: make clock failure less verbose
Some device may enable CONFIG_CLK but not still support this clock in
CC, so better use debug() in place of dev_warn() otherwise a lot of
boards will throw useless dev_warn()s.
Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
drivers/serial/serial_lpuart.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/serial/serial_lpuart.c b/drivers/serial/serial_lpuart.c
index d7907a228f..3b53f5a97b 100644
--- a/drivers/serial/serial_lpuart.c
+++ b/drivers/serial/serial_lpuart.c
@@ -499,7 +499,7 @@ static int lpuart_serial_probe(struct udevice *dev)
return ret;
}
} else {
- dev_warn(dev, "Failed to get per clk: %d\n", ret);
+ debug("%s: Failed to get per clk: %d\n", __func__, ret);
}
#endif
--
2.39.5