Patch merged into coreboot/master: 8e64388 drivers/spi: Prepare Spansion driver for use in CBFS wrapper

the following patch was just integrated into master:
commit 8e64388210352dd1a3c594d3de29208fd1010d8d
Author: Vadim Bendebury 
Date:   Thu May 1 19:30:46 2014 -0700

drivers/spi: Prepare Spansion driver for use in CBFS wrapper

Since the same driver is going to be used at all coreboot stages, it
    can not use malloc() anymore. Replace it with static allocation of the
    driver container structure.

The read interface is changed to spi_flash_cmd_read_slow(), because of
    the problems with spi_flash_cmd_read_fast() implementation. In fact
    there is no performance difference in the way the two interface
    functions are implemented.

BUG=chrome-os-partner:27784
    TEST=manual
      . with all patches applied coreboot proceeds to attempting to load
        the payload.

Original-Change-Id: I1c7beedce7747bc89ab865fd844b568ad50d2dae
    Original-Signed-off-by: Vadim Bendebury 
    Original-Reviewed-on: https://chromium-review.googlesource.com/197931
    Original-Reviewed-by: Aaron Durbin 
    Original-Reviewed-by: David Hendricks 
    (cherry picked from commit 57ee2fd875c689706c70338e073acefb806787e7)
    Signed-off-by: Marc Jones

Change-Id: I9d9e7e343148519580ed4986800dc6c6b9a5f5d2
    Reviewed-on: http://review.coreboot.org/7933
    Tested-by: build bot (Jenkins)
    Reviewed-by: Edward O'Callaghan

See http://review.coreboot.org/7933 for details.

-gerrit