From 67a366064a913dfecc02729b3bd3f9ab9e75470c Mon Sep 17 00:00:00 2001 From: Bjørn Mork Date: Mon, 8 Apr 2013 08:26:23 +0000 Subject: net: cdc_ncm: demote "unexpected notification" to debug level Receiving unhandled notifications is most certainly not an error and should not be logged as one. Knowing that the device sends notifications we don't handle is useful for developers, but there is very little a user can do about this. The message is therefore just annoying noise to most users with devices sending unhandled notifications like e.g. USB_CDC_NOTIFY_RESPONSE_AVAILABLE Cc: Alexey Orishko Signed-off-by: Bjørn Mork Signed-off-by: David S. Miller --- drivers/net/usb/cdc_ncm.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/net/usb/cdc_ncm.c b/drivers/net/usb/cdc_ncm.c index 44a989cd9fb2..67012cbd5582 100644 --- a/drivers/net/usb/cdc_ncm.c +++ b/drivers/net/usb/cdc_ncm.c @@ -1124,8 +1124,9 @@ static void cdc_ncm_status(struct usbnet *dev, struct urb *urb) break; default: - dev_err(&dev->udev->dev, "NCM: unexpected " - "notification 0x%02x!\n", event->bNotificationType); + dev_dbg(&dev->udev->dev, + "NCM: unexpected notification 0x%02x!\n", + event->bNotificationType); break; } } -- cgit v1.2.3