Re: [PATCH v2 11/29] vmlinux.lds.h: Replace RODATA with RO_DATA

[Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>]

Hi Borislav,

On Tue, Nov 12, 2019 at 10:08 AM Borislav Petkov <bp@xxxxxxxxx> wrote:
> On Mon, Nov 11, 2019 at 07:08:51PM +0100, Geert Uytterhoeven wrote:
> > vmlinux-std.lds: All other classic 680x0 targets with an MMU, e.g. plain
> >                  defconfig aka multi_defconfig.
>
> FWIW, the defconfig doesn't build with the cross compiler¹ here, even with Kees'
> patch applied but for a different reason:
>
> $ make.cross ARCH=m68k defconfig
> ...
>
> $make.cross ARCH=m68k 2>w.log
> ...
> drivers/video/fbdev/c2p_planar.o: In function `transp8':
> c2p_planar.c:(.text+0x13a): undefined reference to `c2p_unsupported'
> c2p_planar.c:(.text+0x1de): undefined reference to `c2p_unsupported'
> drivers/video/fbdev/c2p_iplan2.o: In function `transp4x.constprop.0':
> c2p_iplan2.c:(.text+0x98): undefined reference to `c2p_unsupported'
> make: *** [Makefile:1094: vmlinux] Error 1

The fix for that regression (finally) made it in rc7:
b330f3972f4f2a82 ("fbdev: c2p: Fix link failure on non-inlining").

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