From ac9b019d07ee1666e87f6832b1bde7e71618c4b0 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 14 Oct 2021 15:06:34 +0200
Subject: [PATCH] ALSA: usb-audio: Downgrade error message in get_ctl_value_v2()
Git-commit: ac9b019d07ee1666e87f6832b1bde7e71618c4b0
Patch-mainline: v5.16-rc1
References: bsc#1192354
The error message in get_ctl_value_v2() (for UAC2/3) is shown via
KERN_ERR level but it was intended to be rather a debug message as
seen in get_ctl_value_v1() (for UAC1). This patch downgrade the
printk level.
Tested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20211014130636.17860-2-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/usb/mixer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index a2ce535df14b..a20af9243155 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -373,7 +373,7 @@ static int get_ctl_value_v2(struct usb_mixer_elem_info *cval, int request,
if (ret < 0) {
error:
- usb_audio_err(chip,
+ usb_audio_dbg(chip,
"cannot get ctl value: req = %#x, wValue = %#x, wIndex = %#x, type = %d\n",
request, validx, idx, cval->val_type);
return ret;
--
2.26.2