[coreboot-gerrit] Patch merged into coreboot/master: drivers/i2c/tpm: Fix error handling for tis structure not initialized

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit 112ab9183754a81c8100fcc37593ef4905a9d3a3
Author: Duncan Laurie <dlaurie at chromium.org>
Date:   Fri Sep 2 14:45:53 2016 -0700

    drivers/i2c/tpm: Fix error handling for tis structure not initialized
    
    If the TPM completely fails to respond then the vendor structure may not
    have assigned handlers yet, so catch that case and return error so the
    boot can continue to recovery mode instead of asserting over and over.
    
    Change-Id: If3a11567df89bc73b4d4878bf89d877974044f34
    Signed-off-by: Duncan Laurie <dlaurie at chromium.org>
    Reviewed-on: https://review.coreboot.org/16416
    Reviewed-by: Aaron Durbin <adurbin at chromium.org>
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel <paulepanter at users.sourceforge.net>


See https://review.coreboot.org/16416 for details.

-gerrit