From: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>

Date: Thu, 16 Mar 2023 12:05:08 +0100

Subject: s390: reintroduce expoline dependence to scripts

Patch-mainline: submitted <20230316112809.7903-1-jirislaby@kernel.org>

References: s390 expolines & fixdep

Expolines depend on scripts/basic/fixdep. And build of expolines can now

race with the fixdep build:

 make[1]: *** Deleting file 'arch/s390/lib/expoline/expoline.o'

 /bin/sh: line 1: scripts/basic/fixdep: Permission denied

 make[1]: *** [../scripts/Makefile.build:385: arch/s390/lib/expoline/expoline.o] Error 126

 make: *** [../arch/s390/Makefile:166: expoline_prepare] Error 2

The dependence was removed in the below Fixes: commit. So reintroduce

the dependence on scripts.

Fixes: a0b0987a7811 ("s390/nospec: remove unneeded header includes")

Cc: Joe Lawrence <joe.lawrence@redhat.com>

Cc: stable@vger.kernel.org

Cc: Heiko Carstens <hca@linux.ibm.com>

Cc: Vasily Gorbik <gor@linux.ibm.com>

Cc: Alexander Gordeev <agordeev@linux.ibm.com>

Cc: Christian Borntraeger <borntraeger@linux.ibm.com>

Cc: Sven Schnelle <svens@linux.ibm.com>

Cc: linux-s390@vger.kernel.org

Signed-off-by: Jiri Slaby <jslaby@suse.cz>

---

 arch/s390/Makefile | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/s390/Makefile b/arch/s390/Makefile

index b3235ab0ace8..ed646c583e4f 100644

--- a/arch/s390/Makefile

+++ b/arch/s390/Makefile

@@ -162,7 +162,7 @@ vdso_prepare: prepare0

 ifdef CONFIG_EXPOLINE_EXTERN

 modules_prepare: expoline_prepare

-expoline_prepare:

+expoline_prepare: scripts

 	$(Q)$(MAKE) $(build)=arch/s390/lib/expoline arch/s390/lib/expoline/expoline.o

 endif

 endif

-- 

2.40.0