commit 172caf1993b7a6503a9f7faf589e2cf26eb1f219
author Masahiro Yamada <yamada.masahiro@socionext.com> Mon Dec 31 17:24:08 2018 +0900
committer Masahiro Yamada <yamada.masahiro@socionext.com> Sun Jan 06 09:46:51 2019 +0900
tree 1bf9a94732270a001752735cf99fa038ebaedd21
parent f5688663db9b207d7d31f30f388417504b16b76c

kbuild: remove redundant target cleaning on failure

Since commit 9c2af1c7377a ("kbuild: add .DELETE_ON_ERROR special
target"), the target file is automatically deleted on failure.

The boilerplate code

  ... || { rm -f $@; false; }

is unneeded.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

lib/raid6/Makefile

diff --git a/lib/raid6/Makefile b/lib/raid6/Makefile
index 7ed43ea..4e90d44 100644
--- a/lib/raid6/Makefile
+++ b/lib/raid6/Makefile
@@ -13,8 +13,7 @@
 hostprogs-y	+= mktables
 
 quiet_cmd_unroll = UNROLL  $@
-      cmd_unroll = $(AWK) -f$(srctree)/$(src)/unroll.awk -vN=$(UNROLL) \
-                   < $< > $@ || ( rm -f $@ && exit 1 )
+      cmd_unroll = $(AWK) -f$(srctree)/$(src)/unroll.awk -vN=$(UNROLL) < $< > $@
 
 ifeq ($(CONFIG_ALTIVEC),y)
 altivec_flags := -maltivec $(call cc-option,-mabi=altivec)
@@ -160,7 +159,7 @@
 	$(call if_changed,unroll)
 
 quiet_cmd_mktable = TABLE   $@
-      cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 )
+      cmd_mktable = $(obj)/mktables > $@
 
 targets += tables.c
 $(obj)/tables.c: $(obj)/mktables FORCE