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authorMasahiro Yamada <yamada.m@jp.panasonic.com>2014-09-09 19:26:19 +0900
committerMichal Marek <mmarek@suse.cz>2014-10-02 13:55:02 +0200
commit895ed4e895756ca5e0a0bf43f45b7eed7b9c604a (patch)
tree0514a8c5842cebe02dd6dcd25b67bf62e10e4345
parentaa55c8e2f7a395dfc9e67fc6637321e19ce9bfe1 (diff)
kbuild: remove unnecessary "obj- := dummy.o" trick
In these Makefiles, at least one of "obj-y" and "obj-" is non-empty, hence built-in.o is always created without such a trick. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Peter Foley <pefoley2@pefoley.com> Acked-by: Mike Turquette <mturquette@linaro.org> Acked-by: Simon Horman <horms+renesas@verge.net.au> [shmobile] Acked-by: David S. Miller <davem@davemloft.net> [networking] Signed-off-by: Michal Marek <mmarek@suse.cz>
-rw-r--r--arch/arm/plat-samsung/Makefile1
-rw-r--r--drivers/clk/shmobile/Makefile2
-rw-r--r--drivers/net/wimax/Makefile4
3 files changed, 0 insertions, 7 deletions
diff --git a/arch/arm/plat-samsung/Makefile b/arch/arm/plat-samsung/Makefile
index 5fe175017f07..a402262bb37f 100644
--- a/arch/arm/plat-samsung/Makefile
+++ b/arch/arm/plat-samsung/Makefile
@@ -8,7 +8,6 @@ ccflags-$(CONFIG_ARCH_MULTI_V7) += -I$(srctree)/$(src)/include
obj-y :=
obj-m :=
-obj-n := dummy.o
obj- :=
# Objects we always build independent of SoC choice
diff --git a/drivers/clk/shmobile/Makefile b/drivers/clk/shmobile/Makefile
index e0029237827a..9aab51c8d159 100644
--- a/drivers/clk/shmobile/Makefile
+++ b/drivers/clk/shmobile/Makefile
@@ -6,5 +6,3 @@ obj-$(CONFIG_ARCH_R8A7790) += clk-rcar-gen2.o
obj-$(CONFIG_ARCH_R8A7791) += clk-rcar-gen2.o
obj-$(CONFIG_ARCH_SHMOBILE_MULTI) += clk-div6.o
obj-$(CONFIG_ARCH_SHMOBILE_MULTI) += clk-mstp.o
-# for emply built-in.o
-obj-n := dummy
diff --git a/drivers/net/wimax/Makefile b/drivers/net/wimax/Makefile
index 992bc02bc016..692184dd674a 100644
--- a/drivers/net/wimax/Makefile
+++ b/drivers/net/wimax/Makefile
@@ -1,5 +1 @@
-
obj-$(CONFIG_WIMAX_I2400M) += i2400m/
-
-# (from Sam Ravnborg) force kbuild to create built-in.o
-obj- := dummy.o