[PATCH v8 18/19] media: uvcvideo: Downgrade control error messages
From: Ricardo Ribalda <hidden>
Date: 2021-03-19 17:10:23
Also in:
lkml
Subsystem:
media input infrastructure (v4l/dvb), the rest, usb video class · Maintainers:
Mauro Carvalho Chehab, Linus Torvalds, Laurent Pinchart, Hans de Goede
Convert the error into a debug message, so they are still valid for debugging but do not fill dmesg. Signed-off-by: Ricardo Ribalda <redacted> --- drivers/media/usb/uvc/uvc_video.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/uvc/uvc_video.c b/drivers/media/usb/uvc/uvc_video.c
index ea2903dc3252..b63c073ec30e 100644
--- a/drivers/media/usb/uvc/uvc_video.c
+++ b/drivers/media/usb/uvc/uvc_video.c@@ -76,7 +76,7 @@ int uvc_query_ctrl(struct uvc_device *dev, u8 query, u8 unit, if (likely(ret == size)) return 0; - dev_err(&dev->udev->dev, + dev_dbg(&dev->udev->dev, "Failed to query (%s) UVC control %u on unit %u: %d (exp. %u).\n", uvc_query_name(query), cs, unit, ret, size);
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2.31.0.rc2.261.g7f71774620-goog