[coreboot-gerrit] Patch merged into coreboot/master: drivers/spi: ensure SPI flash is boot device for coreboot tables

the following patch was just integrated into master:
commit c0a823c737d984cd212b2018a71b37fbf9146111
Author: Aaron Durbin 
Date:   Thu Aug 11 14:51:38 2016 -0500

drivers/spi: ensure SPI flash is boot device for coreboot tables

The spi_flash_probe() routine was setting a global varible
    unconditonally regardless if the probe was for the boot device
    or even if the boot devcie was flash. Moreover, there's no need
    to report the SPI information if the boot device isn't even SPI.

Lastly, it's possible that the boot device is a SPI flash, but
    the platform may never probe (selecting SPI_FLASH) for the
    actual device connected. In that situation don't fill anything
    in as no correct information is known.

BUG=chrome-os-partner:56151

Change-Id: Ib0eba601df4d77bede313c358c92b0536355bbd0
    Signed-off-by: Aaron Durbin 
    Reviewed-on: https://review.coreboot.org/16197
    Tested-by: build bot (Jenkins)
    Reviewed-by: Furquan Shaikh

See https://review.coreboot.org/16197 for details.

-gerrit