openwrt/target/linux/at91/patches-5.10/122-ASoC-atmel-i2s-do-not-warn-if-muxclk-is-missing.patch

From f4389949bf422fe04775c17b833100fa0e95ea68 Mon Sep 17 00:00:00 2001
From: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Date: Tue, 3 Nov 2020 12:05:54 +0200
Subject: [PATCH 122/247] ASoC: atmel-i2s: do not warn if muxclk is missing

Besides the fact that muxclk is optional, muxclk can be set using
assigned-clocks, removing the need to set it in driver. The warning is
thus unneeded, so we can transform it in a debug print, eventually to just
reflect that muxclk was not set by the driver.

Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Link: https://lore.kernel.org/r/20201103100554.1307190-1-codrin.ciubotariu@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 sound/soc/atmel/atmel-i2s.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/sound/soc/atmel/atmel-i2s.c
+++ b/sound/soc/atmel/atmel-i2s.c
@@ -581,8 +581,8 @@ static int atmel_i2s_sama5d2_mck_init(st
 		err = PTR_ERR(muxclk);
 		if (err == -EPROBE_DEFER)
 			return -EPROBE_DEFER;
-		dev_warn(dev->dev,
-			 "failed to get the I2S clock control: %d\n", err);
+		dev_dbg(dev->dev,
+			"failed to get the I2S clock control: %d\n", err);
 		return 0;
 	}