Re: FAILED: patch "[PATCH] serial: 8250: of: Fix mapped region size when using" failed to apply to 4.9-stable tree

Hi Greg,

On Sat, Jan 29, 2022 at 04:56:17PM +0100, gregkh@linuxfoundation.org wrote:

The patch below does not apply to the 4.9-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to stable@vger.kernel.org.

Here is the backport along with the backport of fa9ba3acb557 ("serial: 8250: fix error handling in of_platform_serial_probe()") which will be needed before this.

-- Regards Sudip