From a5969cabbb4660eab42b6ef0412cbbd1200cf14d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 12 Oct 2024 07:10:09 +0000
Subject: [PATCH] 修改led为gpio

---
 kernel/lib/raid6/Makefile |  103 ++++++---------------------------------------------
 1 files changed, 13 insertions(+), 90 deletions(-)

diff --git a/kernel/lib/raid6/Makefile b/kernel/lib/raid6/Makefile
index 5e0d55c..c770570 100644
--- a/kernel/lib/raid6/Makefile
+++ b/kernel/lib/raid6/Makefile
@@ -10,11 +10,7 @@
 raid6_pq-$(CONFIG_KERNEL_MODE_NEON) += neon.o neon1.o neon2.o neon4.o neon8.o recov_neon.o recov_neon_inner.o
 raid6_pq-$(CONFIG_S390) += s390vx8.o recov_s390xc.o
 
-hostprogs-y	+= mktables
-
-quiet_cmd_unroll = UNROLL  $@
-      cmd_unroll = $(AWK) -f$(srctree)/$(src)/unroll.awk -vN=$(UNROLL) \
-                   < $< > $@ || ( rm -f $@ && exit 1 )
+hostprogs	+= mktables
 
 ifeq ($(CONFIG_ALTIVEC),y)
 altivec_flags := -maltivec $(call cc-option,-mabi=altivec)
@@ -26,7 +22,6 @@
 CFLAGS_REMOVE_altivec1.o  += -msoft-float
 CFLAGS_REMOVE_altivec2.o  += -msoft-float
 CFLAGS_REMOVE_altivec4.o  += -msoft-float
-CFLAGS_REMOVE_altivec8.o  += -msoft-float
 CFLAGS_REMOVE_altivec8.o  += -msoft-float
 CFLAGS_REMOVE_vpermxor1.o += -msoft-float
 CFLAGS_REMOVE_vpermxor2.o += -msoft-float
@@ -52,115 +47,43 @@
 endif
 endif
 
-targets += int1.c
-$(obj)/int1.c:   UNROLL := 1
-$(obj)/int1.c:   $(src)/int.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
+quiet_cmd_unroll = UNROLL  $@
+      cmd_unroll = $(AWK) -v N=$* -f $(srctree)/$(src)/unroll.awk < $< > $@
 
-targets += int2.c
-$(obj)/int2.c:   UNROLL := 2
-$(obj)/int2.c:   $(src)/int.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-targets += int4.c
-$(obj)/int4.c:   UNROLL := 4
-$(obj)/int4.c:   $(src)/int.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-targets += int8.c
-$(obj)/int8.c:   UNROLL := 8
-$(obj)/int8.c:   $(src)/int.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-targets += int16.c
-$(obj)/int16.c:  UNROLL := 16
-$(obj)/int16.c:  $(src)/int.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
-targets += int32.c
-$(obj)/int32.c:  UNROLL := 32
-$(obj)/int32.c:  $(src)/int.uc $(src)/unroll.awk FORCE
+targets += int1.c int2.c int4.c int8.c int16.c int32.c
+$(obj)/int%.c: $(src)/int.uc $(src)/unroll.awk FORCE
 	$(call if_changed,unroll)
 
 CFLAGS_altivec1.o += $(altivec_flags)
-targets += altivec1.c
-$(obj)/altivec1.c:   UNROLL := 1
-$(obj)/altivec1.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
 CFLAGS_altivec2.o += $(altivec_flags)
-targets += altivec2.c
-$(obj)/altivec2.c:   UNROLL := 2
-$(obj)/altivec2.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
 CFLAGS_altivec4.o += $(altivec_flags)
-targets += altivec4.c
-$(obj)/altivec4.c:   UNROLL := 4
-$(obj)/altivec4.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
 CFLAGS_altivec8.o += $(altivec_flags)
-targets += altivec8.c
-$(obj)/altivec8.c:   UNROLL := 8
-$(obj)/altivec8.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
+targets += altivec1.c altivec2.c altivec4.c altivec8.c
+$(obj)/altivec%.c: $(src)/altivec.uc $(src)/unroll.awk FORCE
 	$(call if_changed,unroll)
 
 CFLAGS_vpermxor1.o += $(altivec_flags)
-targets += vpermxor1.c
-$(obj)/vpermxor1.c: UNROLL := 1
-$(obj)/vpermxor1.c: $(src)/vpermxor.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
 CFLAGS_vpermxor2.o += $(altivec_flags)
-targets += vpermxor2.c
-$(obj)/vpermxor2.c: UNROLL := 2
-$(obj)/vpermxor2.c: $(src)/vpermxor.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
 CFLAGS_vpermxor4.o += $(altivec_flags)
-targets += vpermxor4.c
-$(obj)/vpermxor4.c: UNROLL := 4
-$(obj)/vpermxor4.c: $(src)/vpermxor.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
 CFLAGS_vpermxor8.o += $(altivec_flags)
-targets += vpermxor8.c
-$(obj)/vpermxor8.c: UNROLL := 8
-$(obj)/vpermxor8.c: $(src)/vpermxor.uc $(src)/unroll.awk FORCE
+targets += vpermxor1.c vpermxor2.c vpermxor4.c vpermxor8.c
+$(obj)/vpermxor%.c: $(src)/vpermxor.uc $(src)/unroll.awk FORCE
 	$(call if_changed,unroll)
 
 CFLAGS_neon1.o += $(NEON_FLAGS)
-targets += neon1.c
-$(obj)/neon1.c:   UNROLL := 1
-$(obj)/neon1.c:   $(src)/neon.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
 CFLAGS_neon2.o += $(NEON_FLAGS)
-targets += neon2.c
-$(obj)/neon2.c:   UNROLL := 2
-$(obj)/neon2.c:   $(src)/neon.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
 CFLAGS_neon4.o += $(NEON_FLAGS)
-targets += neon4.c
-$(obj)/neon4.c:   UNROLL := 4
-$(obj)/neon4.c:   $(src)/neon.uc $(src)/unroll.awk FORCE
-	$(call if_changed,unroll)
-
 CFLAGS_neon8.o += $(NEON_FLAGS)
-targets += neon8.c
-$(obj)/neon8.c:   UNROLL := 8
-$(obj)/neon8.c:   $(src)/neon.uc $(src)/unroll.awk FORCE
+targets += neon1.c neon2.c neon4.c neon8.c
+$(obj)/neon%.c: $(src)/neon.uc $(src)/unroll.awk FORCE
 	$(call if_changed,unroll)
 
 targets += s390vx8.c
-$(obj)/s390vx8.c:   UNROLL := 8
-$(obj)/s390vx8.c:   $(src)/s390vx.uc $(src)/unroll.awk FORCE
+$(obj)/s390vx%.c: $(src)/s390vx.uc $(src)/unroll.awk FORCE
 	$(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

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