SH builds broken due to kisskb toolchain upgrade

[Geert Uytterhoeven]

Hi Michael,

sh4/magicpanelr2_defconfig started failing on Nov 16:

    http://kisskb.ellerman.id.au/kisskb/target/2194/

Last good version:

    http://kisskb.ellerman.id.au/kisskb/buildresult/12857088/
    sh4-linux-gcc (GCC) 4.6.3

First bad version:

    http://kisskb.ellerman.id.au/kisskb/buildresult/12857629/
    sh4-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0

Both versions build fine with the compiler I'm using (gcc 4.6.3 from
kernel.org crosstool).

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@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