Makefile: Drop unnecessary -dtb suffixes

When OF_CONTROL is enabled, u-boot-dtb.* files are the same as u-boot.*
files. So we can use the latter for simplicity.

Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Simon Glass <sjg@chromium.org>

Makefile

@@ -915,7 +915,7 @@ MKIMAGEFLAGS_u-boot.pbl = -n $(srctree)/$(CONFIG_SYS_FSL_PBL_RCW:"%"=%) \
 u-boot-dtb.img u-boot.img u-boot.kwb u-boot.pbl: u-boot.bin FORCE
 	$(call if_changed,mkimage)
 
-u-boot-spl.kwb: u-boot-dtb.img spl/u-boot-spl.bin FORCE
+u-boot-spl.kwb: u-boot.img spl/u-boot-spl.bin FORCE
 	$(call if_changed,mkimage)
 
 u-boot.sha1:	u-boot.bin
@@ -1056,7 +1056,7 @@ endif
 cmd_ifdtool += $(IFDTOOL) $(IFDTOOL_FLAGS) u-boot.tmp;
 cmd_ifdtool += mv u-boot.tmp $@
 
-u-boot.rom: u-boot-x86-16bit.bin u-boot-dtb.bin
+u-boot.rom: u-boot-x86-16bit.bin u-boot.bin
 	$(call if_changed,ifdtool)
 
 OBJCOPYFLAGS_u-boot-x86-16bit.bin := -O binary -j .start16 -j .resetvec
@@ -1067,8 +1067,7 @@ endif
 ifneq ($(CONFIG_SUNXI),)
 OBJCOPYFLAGS_u-boot-sunxi-with-spl.bin = -I binary -O binary \
 				   --pad-to=$(CONFIG_SPL_PAD_TO) --gap-fill=0xff
-u-boot-sunxi-with-spl.bin: spl/sunxi-spl.bin \
-			u-boot$(if $(CONFIG_OF_CONTROL),-dtb,).img FORCE
+u-boot-sunxi-with-spl.bin: spl/sunxi-spl.bin u-boot.img FORCE
 	$(call if_changed,pad_cat)
 endif
 
@@ -1078,7 +1077,7 @@ u-boot-nodtb-tegra.bin: spl/u-boot-spl u-boot-nodtb.bin FORCE
 	$(call if_changed,pad_cat)
 
 OBJCOPYFLAGS_u-boot-tegra.bin = -O binary --pad-to=$(CONFIG_SYS_TEXT_BASE)
-u-boot-tegra.bin: spl/u-boot-spl u-boot-dtb.bin FORCE
+u-boot-tegra.bin: spl/u-boot-spl u-boot.bin FORCE
 	$(call if_changed,pad_cat)
 
 u-boot-dtb-tegra.bin: u-boot-tegra.bin FORCE
@@ -1089,7 +1088,7 @@ OBJCOPYFLAGS_u-boot-app.efi := $(OBJCOPYFLAGS_EFI)
 u-boot-app.efi: u-boot FORCE
 	$(call if_changed,zobjcopy)
 
-u-boot-dtb.bin.o: u-boot-dtb.bin FORCE
+u-boot.bin.o: u-boot.bin FORCE
 	$(call if_changed,efipayload)
 
 u-boot-payload.lds: $(LDSCRIPT_EFI) FORCE
@@ -1099,10 +1098,10 @@ u-boot-payload.lds: $(LDSCRIPT_EFI) FORCE
 quiet_cmd_u-boot_payload ?= LD      $@
       cmd_u-boot_payload ?= $(LD) $(LDFLAGS_EFI_PAYLOAD) -o $@ \
       -T u-boot-payload.lds arch/x86/cpu/call32.o \
-      lib/efi/efi.o lib/efi/efi_stub.o u-boot-dtb.bin.o \
+      lib/efi/efi.o lib/efi/efi_stub.o u-boot.bin.o \
       $(addprefix arch/$(ARCH)/lib/efi/,$(EFISTUB))
 
-u-boot-payload: u-boot-dtb.bin.o u-boot-payload.lds FORCE
+u-boot-payload: u-boot.bin.o u-boot-payload.lds FORCE
 	$(call if_changed,u-boot_payload)
 
 OBJCOPYFLAGS_u-boot-payload.efi := $(OBJCOPYFLAGS_EFI)