[GIT PULL] one more EFI patch for v4.10

[Ard Biesheuvel]

The following changes since commit 9110bc036062fcd31994a35540d63f8deed22efa:

  thunderbolt: Use Device ROM retrieved from EFI (2016-11-12 21:14:43 +0000)

are available in the git repository at:

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

for you to fetch changes up to bec0c3c8151b7e1506fa2ae19500a8b8a32a79c0:

  efi/libstub: Make efi_random_alloc() allocate below 4 GB on 32-bit (2016-11-22 09:53:49 +0000)

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A single fix, for commit a6a144698d ("efi/libstub: Add random.c to ARM
build") that is queued for v4.10 in efi/core in the tip tree, since it
turned out that the compiler ends up emitting a call to a compiler
intrinsic to perform 64-bit logical shift when called with -Os. Upon
closer inspection of that code, it turned out we should explicitly ensure
that we do not allocate above 4 GB, which is not addressable by the stub
on 32-bit ARM.

----------------------------------------------------------------
Ard Biesheuvel (1):
      efi/libstub: Make efi_random_alloc() allocate below 4 GB on 32-bit

 drivers/firmware/efi/libstub/random.c | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)