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[v2,4/4] drm/xe: switch to generic header check facility

Message ID 20250402124656.629226-5-jani.nikula@intel.com (mailing list archive)
State New
Headers show
Series kbuild: resurrect generic header check facility | expand

Commit Message

Jani Nikula April 2, 2025, 12:46 p.m. UTC 
Switch to the generic header check facility, and sunset the copy-pasted
local version.

Keep the header checks gated on CONFIG_DRM_XE_WERROR as before. To be
unified later.

While at it, fix a header missing header guards that was not caught by
the local version.

Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Closes: https://lore.kernel.org/r/CAHk-=wjMrqzuUmH-mFbR_46EWEFS=bB=J7h9ABMVy56Vi81PKQ@mail.gmail.com
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: David Airlie <airlied@gmail.com>
Cc: Simona Vetter <simona.vetter@ffwll.ch>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

---

Cc: linux-kbuild@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: intel-xe@lists.freedesktop.org
Cc: intel-gfx@lists.freedesktop.org
---
 drivers/gpu/drm/xe/Makefile       | 10 ++--------
 drivers/gpu/drm/xe/xe_pcode_api.h |  4 ++++
 2 files changed, 6 insertions(+), 8 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/xe/Makefile b/drivers/gpu/drm/xe/Makefile
index 9699b08585f7..2a1854024c84 100644
--- a/drivers/gpu/drm/xe/Makefile
+++ b/drivers/gpu/drm/xe/Makefile
@@ -326,14 +326,8 @@  ifneq ($(CONFIG_DRM_XE_DISPLAY),y)
 	hdrtest_find_args += -not -path display/\* -not -path compat-i915-headers/\* -not -path xe_display.h
 endif
 
-always-$(CONFIG_DRM_XE_WERROR) += \
-	$(patsubst %.h,%.hdrtest, $(shell cd $(src) && find * -name '*.h' $(hdrtest_find_args)))
-
-quiet_cmd_hdrtest = HDRTEST $(patsubst %.hdrtest,%.h,$@)
-      cmd_hdrtest = $(CC) -DHDRTEST $(filter-out $(CFLAGS_GCOV), $(c_flags)) -S -o /dev/null -x c /dev/null -include $<; touch $@
-
-$(obj)/%.hdrtest: $(src)/%.h FORCE
-	$(call if_changed_dep,hdrtest)
+header-check-$(CONFIG_DRM_XE_WERROR) += \
+	$(shell cd $(src) && find * -name '*.h' $(hdrtest_find_args))
 
 uses_generated_oob := $(addprefix $(obj)/, $(xe-y))
 $(uses_generated_oob): $(obj)/generated/xe_wa_oob.h
diff --git a/drivers/gpu/drm/xe/xe_pcode_api.h b/drivers/gpu/drm/xe/xe_pcode_api.h
index 2bae9afdbd35..4fd58b3c0d9a 100644
--- a/drivers/gpu/drm/xe/xe_pcode_api.h
+++ b/drivers/gpu/drm/xe/xe_pcode_api.h
@@ -3,6 +3,9 @@ 
  * Copyright © 2022 Intel Corporation
  */
 
+#ifndef _XE_PCODE_API_H_
+#define _XE_PCODE_API_H_
+
 /* Internal to xe_pcode */
 
 #include "regs/xe_reg_defs.h"
@@ -68,3 +71,4 @@  struct pcode_err_decode {
 	const char *str;
 };
 
+#endif