kbuild: remove UIMAGE_IN and UIMAGE_OUT

The only/last user of UIMAGE_IN/OUT was removed by commit 4722a3e6b716
("microblaze: fix multiple bugs in arch/microblaze/boot/Makefile").

The input and output should always be $< and $@.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 3ceaa2e..05a3e40 100644 (file)
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -371,15 +371,13 @@ UIMAGE_TYPE ?= kernel
 UIMAGE_LOADADDR ?= arch_must_set_this
 UIMAGE_ENTRYADDR ?= $(UIMAGE_LOADADDR)
 UIMAGE_NAME ?= 'Linux-$(KERNELRELEASE)'
-UIMAGE_IN ?= $<
-UIMAGE_OUT ?= $@
 
-quiet_cmd_uimage = UIMAGE  $(UIMAGE_OUT)
+quiet_cmd_uimage = UIMAGE  $@
       cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A $(UIMAGE_ARCH) -O linux \
                        -C $(UIMAGE_COMPRESSION) $(UIMAGE_OPTS-y) \
                        -T $(UIMAGE_TYPE) \
                        -a $(UIMAGE_LOADADDR) -e $(UIMAGE_ENTRYADDR) \
-                       -n $(UIMAGE_NAME) -d $(UIMAGE_IN) $(UIMAGE_OUT)
+                       -n $(UIMAGE_NAME) -d $< $@
 
 # XZ
 # ---------------------------------------------------------------------------