Commit d99ce553 authored Sep 01, 2017 by Thierry Reding

drm: Use correct path to trace include

The header comment in include/trace/define_trace.h specifies that the
TRACE_INCLUDE_PATH needs to be relative to the define_trace.h header
rather than the trace file including it. Most instances get that wrong
and work around it by adding the $(src) directory to the include path.

While this works, it is preferable to refer to the correct path to the
trace file in the first place and avoid any workaround.

Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170901144954.19620-1-thierry.reding@gmail.com

parent b191406e

drivers/gpu/drm/Makefile

+0 −2

Original line number	Diff line number	Diff line
		@@ -44,8 +44,6 @@ drm_kms_helper-$(CONFIG_DRM_DP_AUX_CHARDEV) += drm_dp_aux_dev.o
		obj-$(CONFIG_DRM_KMS_HELPER) += drm_kms_helper.o
		obj-$(CONFIG_DRM_DEBUG_MM_SELFTEST) += selftests/

		CFLAGS_drm_trace_points.o := -I$(src)

		obj-$(CONFIG_DRM) += drm.o
		obj-$(CONFIG_DRM_MIPI_DSI) += drm_mipi_dsi.o
		obj-$(CONFIG_DRM_ARM) += arm/

+1 −1

Original line number	Diff line number	Diff line
		@@ -61,5 +61,5 @@ TRACE_EVENT(drm_vblank_event_delivered,

		/* This part must be outside protection */
		#undef TRACE_INCLUDE_PATH
		#define TRACE_INCLUDE_PATH .
		#define TRACE_INCLUDE_PATH ../../drivers/gpu/drm
		#include <trace/define_trace.h>