[PATCH AUTOSEL 4.19 13/25] scsi: core: Fix missing FORCE for scsi_devinfo_tbl.c build rule

[Sasha Levin]

From: Masahiro Yamada <masahiroy@xxxxxxxxxx>

[ Upstream commit 98079418c53fff5f9e2d4087f08eaff2a9ce7714 ]

Add FORCE so that if_changed can detect the command line change.
scsi_devinfo_tbl.c must be added to 'targets' too.

Link: https://lore.kernel.org/r/20210819012339.709409-1-masahiroy@xxxxxxxxxx
Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx>
Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/scsi/Makefile | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile
index 6d71b2a9592b..58b33c502319 100644
--- a/drivers/scsi/Makefile
+++ b/drivers/scsi/Makefile
@@ -180,7 +180,7 @@ CFLAGS_ncr53c8xx.o	:= $(ncr53c8xx-flags-y) $(ncr53c8xx-flags-m)
 zalon7xx-objs	:= zalon.o ncr53c8xx.o
 
 # Files generated that shall be removed upon make clean
-clean-files :=	53c700_d.h 53c700_u.h scsi_devinfo_tbl.c
+clean-files :=	53c700_d.h 53c700_u.h
 
 $(obj)/53c700.o $(MODVERDIR)/$(obj)/53c700.ver: $(obj)/53c700_d.h
 
@@ -189,9 +189,11 @@ $(obj)/scsi_sysfs.o: $(obj)/scsi_devinfo_tbl.c
 quiet_cmd_bflags = GEN     $@
 	cmd_bflags = sed -n 's/.*define *BLIST_\([A-Z0-9_]*\) *.*/BLIST_FLAG_NAME(\1),/p' $< > $@
 
-$(obj)/scsi_devinfo_tbl.c: include/scsi/scsi_devinfo.h
+$(obj)/scsi_devinfo_tbl.c: include/scsi/scsi_devinfo.h FORCE
 	$(call if_changed,bflags)
 
+targets +=  scsi_devinfo_tbl.c
+
 # If you want to play with the firmware, uncomment
 # GENERATE_FIRMWARE := 1
 
-- 
2.30.2