kbuild: Remove last signs of LDFLAGS_BLOB

From: Paolo 'Blaisorblade' Giarrusso <blaisorblade_spam@yahoo.it>
The LDFLAGS_BLOB var (which used to be defined in arch Makefiles) is now unused,as specified inside usr/initramfs_data.S. So this patch removes the remaining
references.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade_spam@yahoo.it>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

Documentation/kbuild/makefiles.txt

@@ -664,15 +664,6 @@ When kbuild executes the following steps are followed (roughly):
 		#arch/i386/Makefile
 		LDFLAGS_vmlinux := -e stext
 
-    LDFLAGS_BLOB	Options for $(LD) when linking the initramfs blob
-
-	The image used for initramfs is made during the build process.
-	LDFLAGS_BLOB is used to specify additional flags to be used when
-	creating the initramfs_data.o file.
-	Example:
-		#arch/i386/Makefile
-		LDFLAGS_BLOB := --format binary --oformat elf32-i386
-
     OBJCOPYFLAGS	objcopy flags
 
 	When $(call if_changed,objcopy) is used to translate a .o file,

Makefile

@@ -332,7 +332,7 @@ AFLAGS		:= -D__ASSEMBLY__
 export	VERSION PATCHLEVEL SUBLEVEL EXTRAVERSION KERNELRELEASE ARCH \
 	CONFIG_SHELL HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC \
 	CPP AR NM STRIP OBJCOPY OBJDUMP MAKE AWK GENKSYMS PERL UTS_MACHINE \
-	HOSTCXX HOSTCXXFLAGS LDFLAGS_BLOB LDFLAGS_MODULE CHECK CHECKFLAGS
+	HOSTCXX HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS
 
 export CPPFLAGS NOSTDINC_FLAGS LINUXINCLUDE OBJCOPYFLAGS LDFLAGS
 export CFLAGS CFLAGS_KERNEL CFLAGS_MODULE 

arch/arm/Makefile

@@ -8,7 +8,6 @@
 # Copyright (C) 1995-2001 by Russell King
 
 LDFLAGS_vmlinux	:=-p --no-undefined -X
-LDFLAGS_BLOB	:=--format binary
 CPPFLAGS_vmlinux.lds = -DTEXTADDR=$(TEXTADDR) -DDATAADDR=$(DATAADDR)
 OBJCOPYFLAGS	:=-O binary -R .note -R .comment -S
 GZFLAGS		:=-9

arch/arm26/Makefile

@@ -8,7 +8,6 @@
 # Copyright (C) 1995-2001 by Russell King
 
 LDFLAGS_vmlinux	:=-p -X
-LDFLAGS_BLOB	:=--format binary
 CPPFLAGS_vmlinux.lds = -DTEXTADDR=$(TEXTADDR) -DDATAADDR=$(DATAADDR)
 OBJCOPYFLAGS	:=-O binary -R .note -R .comment -S
 GZFLAGS		:=-9
@@ -28,7 +27,6 @@ CFLAGS		+=-mapcs-26 -mcpu=arm3 -mshort-load-bytes -msoft-float -Wa,-mno-fpu -Uar
 AFLAGS		+=-mapcs-26 -mcpu=arm3 -mno-fpu -msoft-float -Wa,-mno-fpu
 
 head-y		:= arch/arm26/machine/head.o arch/arm26/kernel/init_task.o
-LDFLAGS_BLOB	+= --oformat elf32-littlearm
 
 ifeq ($(CONFIG_XIP_KERNEL),y)
   TEXTADDR	 := 0x03880000

arch/cris/Makefile

@@ -24,8 +24,6 @@ SARCH :=
 endif
 
 LD = $(CROSS_COMPILE)ld -mcrislinux
-LDFLAGS_BLOB	:= --format binary --oformat elf32-cris \
-		   -T arch/cris/$(SARCH)/output_arch.ld
 
 OBJCOPYFLAGS := -O binary -R .note -R .comment -S
 

arch/um/Makefile-i386

@@ -9,7 +9,6 @@ ELF_ARCH = $(SUBARCH)
 ELF_FORMAT = elf32-$(SUBARCH)
 
 OBJCOPYFLAGS  := -O binary -R .note -R .comment -S
-LDFLAGS_BLOB	:= --format binary --oformat elf32-i386
 
 SYS_DIR		:= $(ARCH_DIR)/include/sysdep-i386
 SYS_UTIL_DIR	:= $(ARCH_DIR)/sys-i386/util