tree d1adbe16247193646ead8a875cf7368f0a9ad75a
parent 201bde33d0ee8df9038d15e662f345b2051e60be
author Ronald Hoogenboom <hoogenboom30@zonnet.nl> 1200959708 +0000
committer Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> 1200959708 +0000

Omitting the wait for SPI ready when there is no data to be read, e.g

readcnt==0 saves 10 seconds with the unconditional 10us delay, reducing
programming time for SST25VF016B to 40-45 secs.

Corresponding to flashrom svn r183 and coreboot v2 svn r3068.

Signed-off-by: Ronald Hoogenboom <hoogenboom30@zonnet.nl>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>