On Fri, Aug 20, 2021 at 11:33 AM Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
>
> Hi all,
>
> After merging the drm tree, today's linux-next build (x86_64 allmodconfig)
> failed like this:
>
> In file included from drivers/gpu/drm/i915/i915_debugfs.c:39:
> drivers/gpu/drm/i915/gt/intel_gt_requests.h:9:10: fatal error: stddef.h: No such file or directory
> 9 | #include <stddef.h>
> | ^~~~~~~~~~
>
> Caused by commit
>
> 564f963eabd1 ("isystem: delete global -isystem compile option")
>
> from the kbuild tree interacting with commit
>
> b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC")
>
> I have applied the following patch for today.
Thanks.
This fix-up does not depend on my kbuild tree in any way.
So, the drm maintainer can apply it to his tree.
Perhaps with
Fixes: b97060a99b01 ("drm/i915/guc: Update intel_gt_wait_for_idle to
work with GuC")
>
> From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> Date: Fri, 20 Aug 2021 12:24:19 +1000
> Subject: [PATCH] drm/i915: use linux/stddef.h due to "isystem: trim/fixup stdarg.h and other headers"
>
> Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> ---
> drivers/gpu/drm/i915/gt/intel_gt_requests.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/gt/intel_gt_requests.h b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> index 51dbe0e3294e..d2969f68dd64 100644
> --- a/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> +++ b/drivers/gpu/drm/i915/gt/intel_gt_requests.h
> @@ -6,7 +6,7 @@
> #ifndef INTEL_GT_REQUESTS_H
> #define INTEL_GT_REQUESTS_H
>
> -#include <stddef.h>
> +#include <linux/stddef.h>
>
> struct intel_engine_cs;
> struct intel_gt;
> --
> 2.32.0
>
> --
> Cheers,
> Stephen Rothwell
--
Best Regards
Masahiro Yamada
