Hello, Greg, all, I've just double-checked your backports, indeed, they are fine.
Check for operations is not added for protocols which does not use these operations. Thanks! Best regards, Vladis Dronov | Red Hat, Inc. | The Core Kernel | Senior Software Engineer ----- Original Message ----- > From: "Greg KH" <g...@kroah.com> > To: "Vladis Dronov" <vdro...@redhat.com> > Cc: "Sasha Levin" <sas...@kernel.org>, "Marcel Holtmann" > <mar...@holtmann.org>, torva...@linux-foundation.org, > linux-kernel@vger.kernel.org, linux-blueto...@vger.kernel.org, > sta...@vger.kernel.org > Sent: Thursday, August 1, 2019 4:06:39 PM > Subject: Re: [PATCH v5.3-rc2] Bluetooth: hci_uart: check for missing tty > operations > > On Thu, Aug 01, 2019 at 09:55:55AM -0400, Vladis Dronov wrote: > > Thank you, Greg! > > > > I've just noticed the patch landed in the upstream and was going to start > > stable > > backports, but it appeared you've already done this. > > Verifying that I got the 4.4.y and 4.9.y and 4.14.y backports done > properly would be good, as I took a guess at them :) > > thanks, > > greg k-h