Hi Claudiu,

On Wed, Dec 4, 2024 at 4:58 PM Claudiu <claudiu.beznea@tuxon.dev> wrote:
> From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
>
> The port_cfg object is used by serial_console_write(), which serves as
> the write function for the earlycon device. Marking port_cfg as __initdata
> causes it to be freed after kernel initialization, resulting in earlycon
> becoming unavailable thereafter. Remove the __initdata macro from port_cfg
> to resolve this issue.

Thanks for your patch!

> Fixes: dd076cffb8cd ("serial: sh-sci: Fix init data attribute for struct 'port_cfg'")

This commit is not the root cause, as it merely replaced __init by
__initdata.

Fixes: 0b0cced19ab15c9e ("serial: sh-sci: Add CONFIG_SERIAL_EARLYCON support")

For the patch contents:
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds