UPSTREAM: x86/microcode/intel: Drop orig_sum from ext signature checksum

It is 0 because for !0 values we would have exited already.

Signed-off-by: Borislav Petkov <bp@suse.de>
Link: http://lkml.kernel.org/r/1457345404-28884-6-git-send-email-bp@alien8.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
(cherry picked from commit 4ace2e7a48ab426eaa9745ace4c50c6a7adb3992)

BUG=b:130504379
TEST=Verified that s3/s0ix works fine with microcode update.

Change-Id: I81f482acd276cf89e493501d81dd712b8e5a243a
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://chromium-review.googlesource.com/1581079
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Ross Zwisler <zwisler@chromium.org>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
1 file changed