Hi Biju, On Mon, Jul 10, 2023 at 7:04 PM Biju Das <biju.das.jz@xxxxxxxxxxxxxx> wrote: > > -----Original Message----- > > From: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> > > Sent: Wednesday, July 5, 2023 12:44 PM > > To: Biju Das <biju.das.jz@xxxxxxxxxxxxxx> > > Cc: Lee Jones <lee@xxxxxxxxxx>; Prabhakar Mahadev Lad > > <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>; linux-renesas- > > soc@xxxxxxxxxxxxxxx > > Subject: Re: [PATCH] mfd: Add module build support for RZ/G2L MTU3a > > > > On Mon, Jul 3, 2023 at 3:23 PM Biju Das <biju.das.jz@xxxxxxxxxxxxxx> > > wrote: > > > Modified Kconfig to enable module build support for RZ/G2L MTU3a > > driver. > > > > > > Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx> > > > > As drivers/mfd/rz-mtu3.c already has the needed MODULE_*() lines: > > > > drivers/mfd/rz-mtu3.c:MODULE_DEVICE_TABLE(of, rz_mtu3_of_match); > > drivers/mfd/rz-mtu3.c:MODULE_AUTHOR("Biju Das > > <biju.das.jz@xxxxxxxxxxxxxx>"); drivers/mfd/rz- > > mtu3.c:MODULE_DESCRIPTION("Renesas RZ/G2L MTU3a Core Driver"); > > drivers/mfd/rz-mtu3.c:MODULE_LICENSE("GPL"); > > You mean, I missed adding linux/module.h as I got compilation error > While backporting to 5.10 cip kernel? No, I didn't mean that. I just clarified that the MODULE_*() machinery was already there, so it's fine to make the driver modular. I hadn't noticed the include was forgotten. Doh... Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx 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