The patch below does not apply to the 4.19-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@xxxxxxxxxxxxxxx>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 5208e7ced520a813b4f4774451fbac4e517e78b2 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable@xxxxxxxxxxxxxxx>' --in-reply-to '2024061758-junkyard-thimble-efb0@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: 5208e7ced520 ("serial: 8250_pxa: Configure tx_loadsz to match FIFO IRQ level") cc6628f07e0d ("serial: 8250_pxa: Switch to use uart_read_port_properties()") e914072cacb6 ("serial: 8250_pxa: Switch to use platform_get_irq()") 8c6b6ffac367 ("serial: 8250_pxa: avoid autodetecting the port type") thanks, greg k-h ------------------ original commit in Linus's tree ------------------