[coreboot-gerrit] Patch merged into coreboot/master: 9c8532b drivers/spi/sst.c: Remove unused func to_sst_spi_flash()

the following patch was just integrated into master:
commit 9c8532b350d00dbd1aa184f162ef0448c941c822
Author: Edward O'Callaghan 
Date:   Sun May 18 10:40:26 2014 +1000

drivers/spi/sst.c: Remove unused func to_sst_spi_flash()

Trips up clang builds with a warn treated as error.

Change-Id: I9c0e2930ba8a60c7ad6063e9826b1b8638185505
    Signed-off-by: Edward O'Callaghan 
    Reviewed-on: http://review.coreboot.org/5779
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi 
    Reviewed-by: Paul Menzel

See http://review.coreboot.org/5779 for details.

-gerrit