[source] ar71xx: remove split kernel/rootfs images where the sysupgrade image can be written to flash directly

[LEDE Commits]

nbd pushed a commit to source.git, branch master:
https://git.lede-project.org/eff858e8dfc53b81a908fb7be36930668fa70d05

commit eff858e8dfc53b81a908fb7be36930668fa70d05
Author: Felix Fietkau <nbd at nbd.name>
AuthorDate: Tue Nov 29 10:05:46 2016 +0100

    ar71xx: remove split kernel/rootfs images where the sysupgrade image can be written to flash directly
    
    Signed-off-by: Felix Fietkau <nbd at nbd.name>
---
 target/linux/ar71xx/image/legacy.mk | 18 +-----------------
 1 file changed, 1 insertion(+), 17 deletions(-)

diff --git a/target/linux/ar71xx/image/legacy.mk b/target/linux/ar71xx/image/legacy.mk
index 4ec89bf..9d2b31f 100644
--- a/target/linux/ar71xx/image/legacy.mk
+++ b/target/linux/ar71xx/image/legacy.mk
@@ -468,12 +468,6 @@ define Image/Build/dLAN
 	$(eval rootsize=$(call mtdpartsize,rootfs,$(4)))
 	$(eval kernsize=$(call mtdpartsize,kernel,$(4)))
 	$(call Sysupgrade/$(5),$(1),$(2),$(if $(6),$(6),$(kernsize)),$(if $(rootsize),$(rootsize),$(fwsize)))
-	if [ -e "$(call factoryname,$(1),$(2))" ]; then \
-		dd if=$(KDIR_TMP)/vmlinux-$(2).uImage \
-			of=$(call imgname,kernel,$(2)).bin bs=64k conv=sync; \
-		dd if=$(KDIR)/root.$(1) \
-			of=$(call imgname,$(1),$(2)-rootfs).bin bs=128k conv=sync; \
-	fi
 endef
 
 Image/Build/dLANLzma/buildkernel=$(call MkuImageLzma,$(2),$(3) $(4))
@@ -485,12 +479,6 @@ define Image/Build/Ath
 	$(eval rootsize=$(call mtdpartsize,rootfs,$(4)))
 	$(eval kernsize=$(call mtdpartsize,kernel,$(4)))
 	$(call Sysupgrade/$(5),$(1),$(2),$(if $(6),$(6),$(kernsize)),$(if $(rootsize),$(rootsize),$(fwsize)))
-	if [ -e "$(call sysupname,$(1),$(2))" ]; then \
-		dd if=$(KDIR_TMP)/vmlinux-$(2).uImage \
-			of=$(call imgname,kernel,$(2)).bin bs=64k conv=sync; \
-		dd if=$(KDIR)/root.$(1) \
-			of=$(call imgname,$(1),$(2)-rootfs).bin bs=128k conv=sync; \
-	fi
 endef
 
 Image/Build/AthGzip/buildkernel=$(call MkuImageGzip,$(2),$(3) $(4))
@@ -532,10 +520,6 @@ define Image/Build/EnGenius
 	$(eval kernsize=$(call mtdpartsize,kernel,$(4)))
 	$(call Sysupgrade/$(5),$(1),$(2),$(if $(6),$(6),$(kernsize)),$(if $(rootsize),$(rootsize),$(fwsize)))
 	if [ -e "$(call sysupname,$(1),$(2))" ]; then \
-		dd if=$(KDIR_TMP)/vmlinux-$(2).uImage \
-			of=$(call imgname,kernel,$(2)).bin bs=64k conv=sync; \
-		dd if=$(KDIR)/root.$(1) \
-			of=$(call imgname,$(1),$(2)-rootfs).bin bs=128k conv=sync; \
 		mksenaofw -e $(call sysupname,$(1),$(2)) \
 			-o $(call imgname,$(1),$(2))-factory.dlf \
 			-r 0x101 -p $(7) -t 2; \
@@ -855,7 +839,7 @@ define Image/Build/Zcomax
 		$(STAGING_DIR_HOST)/bin/mkzcfw \
 			-B $(2) \
 			-k $(KDIR_TMP)/vmlinux-$(2).uImage \
-			-r $(BIN_DIR)/$(IMG_PREFIX)-root.$(1) \
+			-r $(KDIR)/root.$(1) \
 			-o $(call imgname,$(1),$(2))-factory.img; \
 	fi
 endef