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-rw-r--r--Documentation/kbuild/makefiles.txt1
-rw-r--r--Makefile2
-rw-r--r--arch/arc/boot/dts/Makefile1
-rw-r--r--arch/arm/boot/dts/Makefile1
-rw-r--r--arch/arm64/boot/dts/actions/Makefile1
-rw-r--r--arch/arm64/boot/dts/al/Makefile1
-rw-r--r--arch/arm64/boot/dts/allwinner/Makefile1
-rw-r--r--arch/arm64/boot/dts/altera/Makefile1
-rw-r--r--arch/arm64/boot/dts/amd/Makefile1
-rw-r--r--arch/arm64/boot/dts/amlogic/Makefile1
-rw-r--r--arch/arm64/boot/dts/apm/Makefile1
-rw-r--r--arch/arm64/boot/dts/arm/Makefile1
-rw-r--r--arch/arm64/boot/dts/broadcom/Makefile1
-rw-r--r--arch/arm64/boot/dts/broadcom/northstar2/Makefile1
-rw-r--r--arch/arm64/boot/dts/broadcom/stingray/Makefile1
-rw-r--r--arch/arm64/boot/dts/cavium/Makefile1
-rw-r--r--arch/arm64/boot/dts/exynos/Makefile1
-rw-r--r--arch/arm64/boot/dts/freescale/Makefile1
-rw-r--r--arch/arm64/boot/dts/hisilicon/Makefile1
-rw-r--r--arch/arm64/boot/dts/lg/Makefile1
-rw-r--r--arch/arm64/boot/dts/marvell/Makefile1
-rw-r--r--arch/arm64/boot/dts/mediatek/Makefile1
-rw-r--r--arch/arm64/boot/dts/nvidia/Makefile1
-rw-r--r--arch/arm64/boot/dts/qcom/Makefile1
-rw-r--r--arch/arm64/boot/dts/realtek/Makefile1
-rw-r--r--arch/arm64/boot/dts/renesas/Makefile1
-rw-r--r--arch/arm64/boot/dts/rockchip/Makefile1
-rw-r--r--arch/arm64/boot/dts/socionext/Makefile1
-rw-r--r--arch/arm64/boot/dts/sprd/Makefile1
-rw-r--r--arch/arm64/boot/dts/xilinx/Makefile1
-rw-r--r--arch/arm64/boot/dts/zte/Makefile1
-rw-r--r--arch/c6x/boot/dts/Makefile2
-rw-r--r--arch/cris/boot/dts/Makefile2
-rw-r--r--arch/h8300/boot/dts/Makefile1
-rw-r--r--arch/metag/boot/dts/Makefile1
-rw-r--r--arch/microblaze/boot/Makefile2
-rw-r--r--arch/mips/boot/dts/Makefile1
-rw-r--r--arch/mips/boot/dts/brcm/Makefile1
-rw-r--r--arch/mips/boot/dts/cavium-octeon/Makefile1
-rw-r--r--arch/mips/boot/dts/img/Makefile1
-rw-r--r--arch/mips/boot/dts/ingenic/Makefile1
-rw-r--r--arch/mips/boot/dts/lantiq/Makefile1
-rw-r--r--arch/mips/boot/dts/mti/Makefile1
-rw-r--r--arch/mips/boot/dts/netlogic/Makefile1
-rw-r--r--arch/mips/boot/dts/ni/Makefile1
-rw-r--r--arch/mips/boot/dts/pic32/Makefile1
-rw-r--r--arch/mips/boot/dts/qca/Makefile1
-rw-r--r--arch/mips/boot/dts/ralink/Makefile1
-rw-r--r--arch/mips/boot/dts/xilfpga/Makefile1
-rw-r--r--arch/nios2/boot/Makefile2
-rw-r--r--arch/openrisc/boot/dts/Makefile2
-rw-r--r--arch/powerpc/boot/Makefile2
-rw-r--r--arch/sh/boot/dts/Makefile2
-rw-r--r--arch/xtensa/boot/dts/Makefile2
54 files changed, 3 insertions, 60 deletions
diff --git a/Documentation/kbuild/makefiles.txt b/Documentation/kbuild/makefiles.txt
index 329e740adea7..411b7282c287 100644
--- a/Documentation/kbuild/makefiles.txt
+++ b/Documentation/kbuild/makefiles.txt
@@ -1153,7 +1153,6 @@ When kbuild executes, the following steps are followed (roughly):
Example:
targets += $(dtb-y)
- clean-files += *.dtb
DTC_FLAGS ?= -p 1024
--- 6.8 Custom kbuild commands
diff --git a/Makefile b/Makefile
index 64cbc66cebca..c1dcd852455e 100644
--- a/Makefile
+++ b/Makefile
@@ -1544,7 +1544,7 @@ clean: $(clean-dirs)
$(call cmd,rmfiles)
@find $(if $(KBUILD_EXTMOD), $(KBUILD_EXTMOD), .) $(RCS_FIND_IGNORE) \
\( -name '*.[oas]' -o -name '*.ko' -o -name '.*.cmd' \
- -o -name '*.ko.*' \
+ -o -name '*.ko.*' -o -name '*.dtb' -o -name '*.dtb.S' \
-o -name '*.dwo' \
-o -name '*.su' \
-o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \
diff --git a/arch/arc/boot/dts/Makefile b/arch/arc/boot/dts/Makefile
index a09f11b71e66..1257db1dc1be 100644
--- a/arch/arc/boot/dts/Makefile
+++ b/arch/arc/boot/dts/Makefile
@@ -14,4 +14,3 @@ dtstree := $(srctree)/$(src)
dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index faf46abaa4a2..5eeefbcfe98c 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1074,4 +1074,3 @@ dtstree := $(srctree)/$(src)
dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
always := $(dtb-y)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/actions/Makefile b/arch/arm64/boot/dts/actions/Makefile
index 62922d688ce3..89bb1b534492 100644
--- a/arch/arm64/boot/dts/actions/Makefile
+++ b/arch/arm64/boot/dts/actions/Makefile
@@ -2,4 +2,3 @@ dtb-$(CONFIG_ARCH_ACTIONS) += s900-bubblegum-96.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/al/Makefile b/arch/arm64/boot/dts/al/Makefile
index 8a6cde4f9b23..8606a57e567f 100644
--- a/arch/arm64/boot/dts/al/Makefile
+++ b/arch/arm64/boot/dts/al/Makefile
@@ -2,4 +2,3 @@ dtb-$(CONFIG_ARCH_ALPINE) += alpine-v2-evp.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
index 19c3fbd75eda..871ed768f85d 100644
--- a/arch/arm64/boot/dts/allwinner/Makefile
+++ b/arch/arm64/boot/dts/allwinner/Makefile
@@ -11,4 +11,3 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo2.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/altera/Makefile b/arch/arm64/boot/dts/altera/Makefile
index d7a641698d77..7511b51d9b4a 100644
--- a/arch/arm64/boot/dts/altera/Makefile
+++ b/arch/arm64/boot/dts/altera/Makefile
@@ -2,4 +2,3 @@ dtb-$(CONFIG_ARCH_STRATIX10) += socfpga_stratix10_socdk.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/amd/Makefile b/arch/arm64/boot/dts/amd/Makefile
index ba84770f789f..cb1c77967c9e 100644
--- a/arch/arm64/boot/dts/amd/Makefile
+++ b/arch/arm64/boot/dts/amd/Makefile
@@ -4,4 +4,3 @@ dtb-$(CONFIG_ARCH_SEATTLE) += amd-overdrive.dtb \
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index 7a9f48c27b1f..d86440346962 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -22,4 +22,3 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-rbox-pro.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/apm/Makefile b/arch/arm64/boot/dts/apm/Makefile
index c75f17a49471..4334978f522e 100644
--- a/arch/arm64/boot/dts/apm/Makefile
+++ b/arch/arm64/boot/dts/apm/Makefile
@@ -3,4 +3,3 @@ dtb-$(CONFIG_ARCH_XGENE) += apm-merlin.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/arm/Makefile b/arch/arm64/boot/dts/arm/Makefile
index 75cc2aa10101..01c342f61ed3 100644
--- a/arch/arm64/boot/dts/arm/Makefile
+++ b/arch/arm64/boot/dts/arm/Makefile
@@ -5,4 +5,3 @@ dtb-$(CONFIG_ARCH_VEXPRESS) += vexpress-v2f-1xv7-ca53x2.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
index 3eaef3895d66..d720d0dc7043 100644
--- a/arch/arm64/boot/dts/broadcom/Makefile
+++ b/arch/arm64/boot/dts/broadcom/Makefile
@@ -4,4 +4,3 @@ dts-dirs += northstar2
dts-dirs += stingray
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/broadcom/northstar2/Makefile b/arch/arm64/boot/dts/broadcom/northstar2/Makefile
index e01a1485b813..c589b9b55da8 100644
--- a/arch/arm64/boot/dts/broadcom/northstar2/Makefile
+++ b/arch/arm64/boot/dts/broadcom/northstar2/Makefile
@@ -3,4 +3,3 @@ dtb-$(CONFIG_ARCH_BCM_IPROC) += ns2-xmc.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/broadcom/stingray/Makefile b/arch/arm64/boot/dts/broadcom/stingray/Makefile
index f70028edad63..8edcc5264be8 100644
--- a/arch/arm64/boot/dts/broadcom/stingray/Makefile
+++ b/arch/arm64/boot/dts/broadcom/stingray/Makefile
@@ -3,4 +3,3 @@ dtb-$(CONFIG_ARCH_BCM_IPROC) += bcm958742t.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/cavium/Makefile b/arch/arm64/boot/dts/cavium/Makefile
index 581b2c1c400a..c63145e50271 100644
--- a/arch/arm64/boot/dts/cavium/Makefile
+++ b/arch/arm64/boot/dts/cavium/Makefile
@@ -3,4 +3,3 @@ dtb-$(CONFIG_ARCH_THUNDER2) += thunder2-99xx.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/exynos/Makefile b/arch/arm64/boot/dts/exynos/Makefile
index 7ddea53769a7..4633adf4cbdd 100644
--- a/arch/arm64/boot/dts/exynos/Makefile
+++ b/arch/arm64/boot/dts/exynos/Makefile
@@ -5,4 +5,3 @@ dtb-$(CONFIG_ARCH_EXYNOS) += \
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 72c4b525726f..fe18e3d7b8e8 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -15,4 +15,3 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2088a-rdb.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/hisilicon/Makefile b/arch/arm64/boot/dts/hisilicon/Makefile
index 8960ecafd37d..cb25d7a5cb5c 100644
--- a/arch/arm64/boot/dts/hisilicon/Makefile
+++ b/arch/arm64/boot/dts/hisilicon/Makefile
@@ -7,4 +7,3 @@ dtb-$(CONFIG_ARCH_HISI) += hip07-d05.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/lg/Makefile b/arch/arm64/boot/dts/lg/Makefile
index 5c7b54c12adc..c0bbe06b95de 100644
--- a/arch/arm64/boot/dts/lg/Makefile
+++ b/arch/arm64/boot/dts/lg/Makefile
@@ -3,4 +3,3 @@ dtb-$(CONFIG_ARCH_LG1K) += lg1313-ref.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/marvell/Makefile b/arch/arm64/boot/dts/marvell/Makefile
index 6cff81eeaae2..b471235d9e66 100644
--- a/arch/arm64/boot/dts/marvell/Makefile
+++ b/arch/arm64/boot/dts/marvell/Makefile
@@ -12,4 +12,3 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-8080-db.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 151723b5c733..80d174334014 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -7,4 +7,3 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt8173-evb.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/nvidia/Makefile b/arch/arm64/boot/dts/nvidia/Makefile
index 18941458cb4d..a9d51961bdca 100644
--- a/arch/arm64/boot/dts/nvidia/Makefile
+++ b/arch/arm64/boot/dts/nvidia/Makefile
@@ -6,4 +6,3 @@ dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-smaug.dtb
dtb-$(CONFIG_ARCH_TEGRA_186_SOC) += tegra186-p2771-0000.dtb
always := $(dtb-y)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index ff81d7e5805e..65af6f9ac569 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -8,4 +8,3 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8996-mtp.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/realtek/Makefile b/arch/arm64/boot/dts/realtek/Makefile
index 8521e921e59a..88cb515f7b21 100644
--- a/arch/arm64/boot/dts/realtek/Makefile
+++ b/arch/arm64/boot/dts/realtek/Makefile
@@ -2,4 +2,3 @@ dtb-$(CONFIG_ARCH_REALTEK) += rtd1295-zidoo-x9s.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile
index 381928bc1358..960dadee8aed 100644
--- a/arch/arm64/boot/dts/renesas/Makefile
+++ b/arch/arm64/boot/dts/renesas/Makefile
@@ -5,4 +5,3 @@ dtb-$(CONFIG_ARCH_R8A7796) += r8a7796-salvator-x.dtb r8a7796-m3ulcb.dtb
dtb-$(CONFIG_ARCH_R8A77995) += r8a77995-draak.dtb
always := $(dtb-y)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index f1c9b13cea5c..6b6bb1db831c 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -13,4 +13,3 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-sapphire-excavator.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/socionext/Makefile b/arch/arm64/boot/dts/socionext/Makefile
index 4bc091b365fd..5eed3cecbc16 100644
--- a/arch/arm64/boot/dts/socionext/Makefile
+++ b/arch/arm64/boot/dts/socionext/Makefile
@@ -6,4 +6,3 @@ dtb-$(CONFIG_ARCH_UNIPHIER) += \
uniphier-pxs3-ref.dtb
always := $(dtb-y)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/sprd/Makefile b/arch/arm64/boot/dts/sprd/Makefile
index f0535e6eaaaa..c91b62e115dc 100644
--- a/arch/arm64/boot/dts/sprd/Makefile
+++ b/arch/arm64/boot/dts/sprd/Makefile
@@ -3,4 +3,3 @@ dtb-$(CONFIG_ARCH_SPRD) += sc9836-openphone.dtb \
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/xilinx/Makefile b/arch/arm64/boot/dts/xilinx/Makefile
index ae16427f6a4a..74e195650f04 100644
--- a/arch/arm64/boot/dts/xilinx/Makefile
+++ b/arch/arm64/boot/dts/xilinx/Makefile
@@ -2,4 +2,3 @@ dtb-$(CONFIG_ARCH_ZYNQMP) += zynqmp-ep108.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/arm64/boot/dts/zte/Makefile b/arch/arm64/boot/dts/zte/Makefile
index d86c4def6bc9..71e07089cde0 100644
--- a/arch/arm64/boot/dts/zte/Makefile
+++ b/arch/arm64/boot/dts/zte/Makefile
@@ -3,4 +3,3 @@ dtb-$(CONFIG_ARCH_ZX) += zx296718-pcbox.dtb
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb
diff --git a/arch/c6x/boot/dts/Makefile b/arch/c6x/boot/dts/Makefile
index c7528b02d061..cb4874c67050 100644
--- a/arch/c6x/boot/dts/Makefile
+++ b/arch/c6x/boot/dts/Makefile
@@ -16,5 +16,3 @@ $(obj)/builtin.dtb: $(obj)/$(DTB).dtb
$(call if_changed,cp)
$(obj)/linked_dtb.o: $(obj)/builtin.dtb
-
-clean-files := *.dtb
diff --git a/arch/cris/boot/dts/Makefile b/arch/cris/boot/dts/Makefile
index faf69fb9919f..4a97c7dbd865 100644
--- a/arch/cris/boot/dts/Makefile
+++ b/arch/cris/boot/dts/Makefile
@@ -2,5 +2,3 @@ BUILTIN_DTB := $(patsubst "%",%,$(CONFIG_BUILTIN_DTB)).dtb.o
ifneq ($(CONFIG_BUILTIN_DTB),"")
obj-$(CONFIG_OF) += $(BUILTIN_DTB)
endif
-
-clean-files := *.dtb.S
diff --git a/arch/h8300/boot/dts/Makefile b/arch/h8300/boot/dts/Makefile
index 6c08467c6a3a..6f3fe4795518 100644
--- a/arch/h8300/boot/dts/Makefile
+++ b/arch/h8300/boot/dts/Makefile
@@ -12,4 +12,3 @@ dtstree := $(srctree)/$(src)
dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
always := $(dtb-y)
-clean-files := *.dtb.S *.dtb
diff --git a/arch/metag/boot/dts/Makefile b/arch/metag/boot/dts/Makefile
index 097c6da4547f..83d5b883e1f7 100644
--- a/arch/metag/boot/dts/Makefile
+++ b/arch/metag/boot/dts/Makefile
@@ -18,4 +18,3 @@ dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dts
.SECONDARY: $(obj)/$(builtindtb-y).dtb.S
always += $(dtb-y)
-clean-files += *.dtb *.dtb.S
diff --git a/arch/microblaze/boot/Makefile b/arch/microblaze/boot/Makefile
index 91d2068da1b9..1cb84cf7c766 100644
--- a/arch/microblaze/boot/Makefile
+++ b/arch/microblaze/boot/Makefile
@@ -34,4 +34,4 @@ $(obj)/simpleImage.%: vmlinux FORCE
$(call if_changed,strip)
@echo 'Kernel: $@ is ready' ' (#'`cat .version`')'
-clean-files += simpleImage.*.unstrip linux.bin.ub dts/*.dtb
+clean-files += simpleImage.*.unstrip linux.bin.ub
diff --git a/arch/mips/boot/dts/Makefile b/arch/mips/boot/dts/Makefile
index cbac26ce063e..7891ffa487d6 100644
--- a/arch/mips/boot/dts/Makefile
+++ b/arch/mips/boot/dts/Makefile
@@ -18,4 +18,3 @@ dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(foreach d,$(dt
always := $(dtb-y)
subdir-y := $(dts-dirs)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/brcm/Makefile b/arch/mips/boot/dts/brcm/Makefile
index d61bc2aebf69..69a69d1f636e 100644
--- a/arch/mips/boot/dts/brcm/Makefile
+++ b/arch/mips/boot/dts/brcm/Makefile
@@ -40,4 +40,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/cavium-octeon/Makefile b/arch/mips/boot/dts/cavium-octeon/Makefile
index 5b99c40a058f..a6fb331de0ff 100644
--- a/arch/mips/boot/dts/cavium-octeon/Makefile
+++ b/arch/mips/boot/dts/cavium-octeon/Makefile
@@ -6,4 +6,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/img/Makefile b/arch/mips/boot/dts/img/Makefile
index 3d70958d0f5a..135f98761671 100644
--- a/arch/mips/boot/dts/img/Makefile
+++ b/arch/mips/boot/dts/img/Makefile
@@ -7,4 +7,3 @@ obj-$(CONFIG_MACH_PISTACHIO) += pistachio_marduk.dtb.o
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/ingenic/Makefile b/arch/mips/boot/dts/ingenic/Makefile
index f2b864f07850..e3d0ec1bf577 100644
--- a/arch/mips/boot/dts/ingenic/Makefile
+++ b/arch/mips/boot/dts/ingenic/Makefile
@@ -7,4 +7,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/lantiq/Makefile b/arch/mips/boot/dts/lantiq/Makefile
index 0906c62141b9..5976f089d038 100644
--- a/arch/mips/boot/dts/lantiq/Makefile
+++ b/arch/mips/boot/dts/lantiq/Makefile
@@ -6,4 +6,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/mti/Makefile b/arch/mips/boot/dts/mti/Makefile
index fcabd69b7030..9a1a6dc2ef36 100644
--- a/arch/mips/boot/dts/mti/Makefile
+++ b/arch/mips/boot/dts/mti/Makefile
@@ -7,4 +7,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/netlogic/Makefile b/arch/mips/boot/dts/netlogic/Makefile
index 9868057140b5..6b2cf492db18 100644
--- a/arch/mips/boot/dts/netlogic/Makefile
+++ b/arch/mips/boot/dts/netlogic/Makefile
@@ -10,4 +10,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/ni/Makefile b/arch/mips/boot/dts/ni/Makefile
index 66cfdffc51c2..094da7219905 100644
--- a/arch/mips/boot/dts/ni/Makefile
+++ b/arch/mips/boot/dts/ni/Makefile
@@ -4,4 +4,3 @@ dtb-$(CONFIG_FIT_IMAGE_FDT_NI169445) += 169445.dtb
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/pic32/Makefile b/arch/mips/boot/dts/pic32/Makefile
index 7ac790551ec9..0ee591b15720 100644
--- a/arch/mips/boot/dts/pic32/Makefile
+++ b/arch/mips/boot/dts/pic32/Makefile
@@ -9,4 +9,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/qca/Makefile b/arch/mips/boot/dts/qca/Makefile
index 63a9ddf048c9..87cf351cff45 100644
--- a/arch/mips/boot/dts/qca/Makefile
+++ b/arch/mips/boot/dts/qca/Makefile
@@ -9,4 +9,3 @@ dtb-$(CONFIG_ATH79) += ar9331_tl_mr3020.dtb
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/ralink/Makefile b/arch/mips/boot/dts/ralink/Makefile
index 55e2937b61f3..e0e3a9db8d76 100644
--- a/arch/mips/boot/dts/ralink/Makefile
+++ b/arch/mips/boot/dts/ralink/Makefile
@@ -11,4 +11,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/mips/boot/dts/xilfpga/Makefile b/arch/mips/boot/dts/xilfpga/Makefile
index 913a752a9ff1..8b9ea11bf730 100644
--- a/arch/mips/boot/dts/xilfpga/Makefile
+++ b/arch/mips/boot/dts/xilfpga/Makefile
@@ -6,4 +6,3 @@ obj-y += $(patsubst %.dtb, %.dtb.o, $(dtb-y))
obj- += dummy.o
always := $(dtb-y)
-clean-files := *.dtb *.dtb.S
diff --git a/arch/nios2/boot/Makefile b/arch/nios2/boot/Makefile
index c899876320df..2ba23a679732 100644
--- a/arch/nios2/boot/Makefile
+++ b/arch/nios2/boot/Makefile
@@ -53,7 +53,5 @@ $(obj)/%.dtb: $(src)/dts/%.dts FORCE
$(obj)/dtbs: $(addprefix $(obj)/, $(dtb-y))
-clean-files := *.dtb
-
install:
sh $(srctree)/$(src)/install.sh $(KERNELRELEASE) $(BOOTIMAGE) System.map "$(INSTALL_PATH)"
diff --git a/arch/openrisc/boot/dts/Makefile b/arch/openrisc/boot/dts/Makefile
index b092d30d6c23..0a5017ceaa6c 100644
--- a/arch/openrisc/boot/dts/Makefile
+++ b/arch/openrisc/boot/dts/Makefile
@@ -5,6 +5,4 @@ BUILTIN_DTB :=
endif
obj-y += $(BUILTIN_DTB)
-clean-files := *.dtb.S
-
#DTC_FLAGS ?= -p 1024
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index c4e6fe35c075..c3caa5bdd6e6 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -439,7 +439,7 @@ zInstall: $(CONFIGURE) $(addprefix $(obj)/, $(image-y))
clean-files += $(image-) $(initrd-) cuImage.* dtbImage.* treeImage.* \
zImage zImage.initrd zImage.chrp zImage.coff zImage.holly \
zImage.miboot zImage.pmac zImage.pseries \
- zImage.maple simpleImage.* otheros.bld *.dtb
+ zImage.maple simpleImage.* otheros.bld
# clean up files cached by wrapper
clean-kernel-base := vmlinux.strip vmlinux.bin
diff --git a/arch/sh/boot/dts/Makefile b/arch/sh/boot/dts/Makefile
index e5ce3a0de7f4..715def00a436 100644
--- a/arch/sh/boot/dts/Makefile
+++ b/arch/sh/boot/dts/Makefile
@@ -1,3 +1 @@
obj-$(CONFIG_USE_BUILTIN_DTB) += $(patsubst "%",%,$(CONFIG_BUILTIN_DTB_SOURCE)).dtb.o
-
-clean-files := *.dtb.S
diff --git a/arch/xtensa/boot/dts/Makefile b/arch/xtensa/boot/dts/Makefile
index a15e241c9153..c62dd6ca1f82 100644
--- a/arch/xtensa/boot/dts/Makefile
+++ b/arch/xtensa/boot/dts/Makefile
@@ -16,5 +16,3 @@ dtstree := $(srctree)/$(src)
dtb-$(CONFIG_OF_ALL_DTBS) := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
always += $(dtb-y)
-clean-files += *.dtb *.dtb.S
-