This is a note to let you know that I've just added the patch titled ptp: vmclock: Don't unregister misc device if it was not registered to the 6.13-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: ptp-vmclock-don-t-unregister-misc-device-if-it-was-not-registered.patch and it can be found in the queue-6.13 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it.