Hi,
On Wed, Oct 9, 2024 at 7:51 AM Johan Hovold <johan+linaro@xxxxxxxxxx> wrote:
>
> The polled console (KGDB/KDB) implementation must not call port setup
> unconditionally as the port may already be in use by the console or a
> getty.
>
> Only make sure that the receiver is enabled, but do not enable any
> device interrupts.
>
> Fixes: d8851a96ba25 ("tty: serial: qcom-geni-serial: Add a poll_init() function")
> Cc: stable@xxxxxxxxxxxxxxx # 6.4
> Cc: Douglas Anderson <dianders@xxxxxxxxxxxx>
> Signed-off-by: Johan Hovold <johan+linaro@xxxxxxxxxx>
> ---
> drivers/tty/serial/qcom_geni_serial.c | 20 +++++++++++++++++++-
> 1 file changed, 19 insertions(+), 1 deletion(-)
Reviewed-by: Douglas Anderson <dianders@xxxxxxxxxxxx>
