Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

Pull EFI fixes from Ingo Molnar:
 "Add Ard Biesheuvel as EFI co-maintainer, plus fix an ARM build bug
  with older toolchains"

* 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  efi/arm: Fix absolute relocation detection for older toolchains
  MAINTAINERS: Add myself as EFI maintainer

diff --git a/MAINTAINERS b/MAINTAINERS
index b6c28e1..c447953 100644 (file)
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -4620,8 +4620,9 @@ F:        sound/usb/misc/ua101.c
 
 EXTENSIBLE FIRMWARE INTERFACE (EFI)
 M:     Matt Fleming <matt@codeblueprint.co.uk>
+M:     Ard Biesheuvel <ard.biesheuvel@linaro.org>
 L:     linux-efi@vger.kernel.org
-T:     git git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git
+T:     git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
 S:     Maintained
 F:     Documentation/efi-stub.txt
 F:     arch/ia64/kernel/efi.c

diff --git a/drivers/firmware/efi/libstub/Makefile b/drivers/firmware/efi/libstub/Makefile
index c069451..5e23e2d 100644 (file)
--- a/drivers/firmware/efi/libstub/Makefile
+++ b/drivers/firmware/efi/libstub/Makefile
@@ -11,7 +11,7 @@ cflags-$(CONFIG_X86)          += -m$(BITS) -D__KERNEL__ $(LINUX_INCLUDE) -O2 \
                                   -mno-mmx -mno-sse
 
 cflags-$(CONFIG_ARM64)         := $(subst -pg,,$(KBUILD_CFLAGS))
-cflags-$(CONFIG_ARM)           := $(subst -pg,,$(KBUILD_CFLAGS)) \
+cflags-$(CONFIG_ARM)           := $(subst -pg,,$(KBUILD_CFLAGS)) -g0 \
                                   -fno-builtin -fpic -mno-single-pic-base
 
 cflags-$(CONFIG_EFI_ARMSTUB)   += -I$(srctree)/scripts/dtc/libfdt
@@ -79,5 +79,6 @@ quiet_cmd_stubcopy = STUBCPY $@
 # decompressor. So move our .data to .data.efistub, which is preserved
 # explicitly by the decompressor linker script.
 #
-STUBCOPY_FLAGS-$(CONFIG_ARM)   += --rename-section .data=.data.efistub
+STUBCOPY_FLAGS-$(CONFIG_ARM)   += --rename-section .data=.data.efistub \
+                                  -R ___ksymtab+sort -R ___kcrctab+sort
 STUBCOPY_RELOC-$(CONFIG_ARM)   := R_ARM_ABS