Re: [PATCH] drm/msm: fix link error without CONFIG_DEBUG_FS

[Linus Walleij]

On Wed, Apr 8, 2020 at 9:15 PM Arnd Bergmann <arnd@xxxxxxxx> wrote:

> I ran into a randconfig link error with debugfs disabled:
>
> arm-linux-gnueabi-ld:
> drivers/gpu/drm/msm/msm_gpu.o: in function `should_dump': msm_gpu.c:(.text+0x1cc): undefined reference to `rd_full'
>
> Change the helper to only look at this variable if debugfs is present.
>
> Fixes: e515af8d4a6f ("drm/msm: devcoredump should dump MSM_SUBMIT_BO_DUMP buffers")
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>

This fixes a compilation error for me on the APQ8060.
Tested-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij