linux-kernel - [PATCH 2/2] drm/i915: remove gvt/Makefile

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Date:   Fri, 10 Apr 2020 00:06:27 +0900
From:   Masahiro Yamada <masahiroy@...nel.org>
To:     Jani Nikula <jani.nikula@...ux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@...el.com>,
        intel-gfx@...ts.freedesktop.org
Cc:     Masahiro Yamada <masahiroy@...nel.org>,
        Daniel Vetter <daniel@...ll.ch>,
        David Airlie <airlied@...ux.ie>,
        Zhenyu Wang <zhenyuw@...ux.intel.com>,
        Zhi Wang <zhi.a.wang@...el.com>,
        dri-devel@...ts.freedesktop.org,
        intel-gvt-dev@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH 2/2] drm/i915: remove gvt/Makefile

Including subdirectory Makefile from the driver main Makefile does not
buy us much because this is not real isolation.

Having a single Makefile at the top of the module is clearer, and
it is what this driver almost does.

Move all gvt objects to the i915 main Makefile.

Signed-off-by: Masahiro Yamada <masahiroy@...nel.org>
---

 drivers/gpu/drm/i915/Makefile     | 28 ++++++++++++++++++++++++----
 drivers/gpu/drm/i915/gvt/Makefile |  8 --------
 2 files changed, 24 insertions(+), 12 deletions(-)
 delete mode 100644 drivers/gpu/drm/i915/gvt/Makefile

diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index 6cd1f6253814..74e965882a98 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -275,10 +275,30 @@ i915-$(CONFIG_DRM_I915_SELFTEST) += \
 # virtual gpu code
 i915-y += i915_vgpu.o
 
-ifeq ($(CONFIG_DRM_I915_GVT),y)
-i915-y += intel_gvt.o
-include $(src)/gvt/Makefile
-endif
+i915-$(CONFIG_DRM_I915_GVT) += \
+	intel_gvt.o \
+	gvt/gvt.o \
+	gvt/aperture_gm.o \
+	gvt/handlers.o \
+	gvt/vgpu.o \
+	gvt/trace_points.o \
+	gvt/firmware.o \
+	gvt/interrupt.o \
+	gvt/gtt.o \
+	gvt/cfg_space.o \
+	gvt/opregion.o \
+	gvt/mmio.o \
+	gvt/display.o \
+	gvt/edid.o \
+	gvt/execlist.o \
+	gvt/scheduler.o \
+	gvt/sched_policy.o \
+	gvt/mmio_context.o \
+	gvt/cmd_parser.o \
+	gvt/debugfs.o \
+	gvt/fb_decoder.o \
+	gvt/dmabuf.o \
+	gvt/page_track.o
 
 obj-$(CONFIG_DRM_I915) += i915.o
 obj-$(CONFIG_DRM_I915_GVT_KVMGT) += gvt/kvmgt.o
diff --git a/drivers/gpu/drm/i915/gvt/Makefile b/drivers/gpu/drm/i915/gvt/Makefile
deleted file mode 100644
index 4d70f4689479..000000000000
--- a/drivers/gpu/drm/i915/gvt/Makefile
+++ /dev/null
@@ -1,8 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-GVT_DIR := gvt
-GVT_SOURCE := gvt.o aperture_gm.o handlers.o vgpu.o trace_points.o firmware.o \
-	interrupt.o gtt.o cfg_space.o opregion.o mmio.o display.o edid.o \
-	execlist.o scheduler.o sched_policy.o mmio_context.o cmd_parser.o debugfs.o \
-	fb_decoder.o dmabuf.o page_track.o
-
-i915-y					+= $(addprefix $(GVT_DIR)/, $(GVT_SOURCE))
-- 
2.17.1