linux-stable/arch/s390/boot
Masahiro Yamada afa974b771 kbuild: add real-prereqs shorthand for $(filter-out FORCE,$^)
In Kbuild, if_changed and friends must have FORCE as a prerequisite.

Hence, $(filter-out FORCE,$^) or $(filter-out $(PHONY),$^) is a common
idiom to get the names of all the prerequisites except phony targets.

Add real-prereqs as a shorthand.

Note:
We cannot replace $(filter %.o,$^) in cmd_link_multi-m because $^ may
include auto-generated dependencies from the .*.cmd file when a single
object module is changed into a multi object module. Refer to commit
69ea912fda ("kbuild: remove unneeded link_multi_deps"). I added some
comment to avoid accidental breakage.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Rob Herring <robh@kernel.org>
2019-01-28 09:11:17 +09:00
..
compressed s390: make built-in.a not directly depend on *.o.chkbss files 2019-01-28 09:11:17 +09:00
.gitignore s390: introduce .boot.data section compile time validation 2018-10-09 11:21:08 +02:00
als.c s390/als: avoid .init.* sections usage 2018-06-25 10:14:38 +02:00
boot.h s390: move ipl block and cmd line handling to early boot phase 2018-10-09 11:21:14 +02:00
cmdline.c s390: move ipl block and cmd line handling to early boot phase 2018-10-09 11:21:14 +02:00
ctype.c s390: move ipl block and cmd line handling to early boot phase 2018-10-09 11:21:14 +02:00
ebcdic.c s390/decompressor: avoid reusing uncompressed image objects 2018-06-25 10:14:39 +02:00
head.S s390/head: avoid doubling early boot stack size under KASAN 2018-10-09 11:21:32 +02:00
head_kdump.S s390/boot: make head.S and als.c be part of the decompressor only 2018-06-25 10:14:38 +02:00
install.sh s390: Remove redundant license text 2017-11-24 15:37:24 +01:00
ipl_parm.c s390/kasan: use noexec and large pages 2018-10-09 11:21:24 +02:00
ipl_vmparm.c s390: move ipl block and cmd line handling to early boot phase 2018-10-09 11:21:14 +02:00
Makefile kbuild: add real-prereqs shorthand for $(filter-out FORCE,$^) 2019-01-28 09:11:17 +09:00
mem.S s390/decompressor: reuse lib/mem.S for mem functions 2018-06-25 10:14:39 +02:00
mem_detect.c s390/mem_detect: add missing include 2018-10-10 07:37:22 +02:00
sclp_early_core.c s390/decompressor: avoid reusing uncompressed image objects 2018-06-25 10:14:39 +02:00
startup.c s390: move ipl block and cmd line handling to early boot phase 2018-10-09 11:21:14 +02:00
string.c s390/kasan: use noexec and large pages 2018-10-09 11:21:24 +02:00