Mark SST25VF080B tested for writing (again)

Success report: http://www.flashrom.org/pipermail/flashrom/2011-May/006473.html



Corresponding to flashrom svn r1315.
Signed-off-by: John Schmerge <jschmerge@gmail.com>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>

flashchips.c

@@ -5412,7 +5412,7 @@ const struct flashchip flashchips[] = {
 		.model_id	= SST_SST25VF080B,
 		.total_size	= 1024,
 		.page_size	= 256,
-		.tested		= TEST_OK_PRE,
+		.tested		= TEST_OK_PREW,
 		.probe		= probe_spi_rdid,
 		.probe_timing	= TIMING_ZERO,
 		.block_erasers	=