Mark Macronix MX29F001B as OK, tested by me on hardware

Corresponding to flashrom svn r721.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>

flashchips.c

@@ -1444,7 +1444,7 @@ struct flashchip flashchips[] = {
 		.model_id	= MX_29F001B,
 		.total_size	= 128,
 		.page_size	= 32 * 1024,
-		.tested		= TEST_UNTESTED,
+		.tested		= TEST_OK_PREW,
 		.probe		= probe_29f002,
 		.probe_timing	= TIMING_IGNORED, /* routine don't use probe_timing (mx29f002.c) */
 		.erase		= erase_29f002,