Am Sonntag, den 14.01.2018, 16:09 +0100 schrieb Hans de Goede: > When disconnected sometimes the cdc-acm driver logs errors like these: > > [20278.039417] cdc_acm 2-2:2.1: urb 9 failed submission with -19 > [20278.042924] cdc_acm 2-2:2.1: urb 10 failed submission with -19 > [20278.046449] cdc_acm 2-2:2.1: urb 11 failed submission with -19 > [20278.049920] cdc_acm 2-2:2.1: urb 12 failed submission with -19 > [20278.053442] cdc_acm 2-2:2.1: urb 13 failed submission with -19 > [20278.056915] cdc_acm 2-2:2.1: urb 14 failed submission with -19 > [20278.060418] cdc_acm 2-2:2.1: urb 15 failed submission with -19 > > Silence these by not logging errors when the result is -ENODEV. > > Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx> Acked-by: Oliver Neukum <oneukum@xxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
