Use spi_nbyte_program in ichspi.c

This shortens the code a lot and makes it more readable.

Corresponding to flashrom svn r600.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
1 file changed