EFI changes

I dropped the cleanup patch which was causing build issues for ARM.

The following changes since commit c158c3bf59951bbb44bd7ccca9e6665dfd1617c5:

boot, efi: Remove redundant memset() (2013-10-04 20:07:47 +0100)

are available in the git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git tags/efi-next

for you to fetch changes up to 72548e836b0c4abbb652e791dee9c91203a9a4c6:

x86/efi: Add EFI framebuffer earlyprintk support (2013-10-28 18:09:58 +0000)

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* Add support for earlyprintk=efi which uses the EFI framebuffer. Very useful for debugging boot issues.

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Matt Fleming (1):
x86/efi: Add EFI framebuffer earlyprintk support

 Documentation/kernel-parameters.txt  |   8 +-
 arch/x86/Kconfig.debug               |  10 ++
 arch/x86/include/asm/efi.h           |   2 +
 arch/x86/kernel/early_printk.c       |   7 ++
 arch/x86/platform/efi/Makefile       |   1 +
 arch/x86/platform/efi/early_printk.c | 191 +++++++++++++++++++++++++++++++++++
 6 files changed, 216 insertions(+), 3 deletions(-)
 create mode 100644 arch/x86/platform/efi/early_printk.c

Matt Fleming, Intel Open Source Technology Center