commit eea8cade8a6323881e0a422857de4cf8a4d51481
author Peter Tyser <ptyser@xes-inc.com> Tue Feb 03 11:58:14 2015 -0600
committer Scott Wood <scottwood@freescale.com> Mon Mar 30 23:24:38 2015 -0500
tree 5168327157e1bca58b690a66d78b2d984baa717c
parent 5fa8b98f55ddf3784b99de7b7eb27ef6b9c49197

dfu: nand: Verify writes

Previously NAND writes were not verified and could fail silently.  Add
a verification step after all writes to NAND.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>
Tested-by: Heiko Schocher <hs@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>

drivers/dfu/dfu_nand.c

diff --git a/drivers/dfu/dfu_nand.c b/drivers/dfu/dfu_nand.c
index f9ee189..a975492 100644
--- a/drivers/dfu/dfu_nand.c
+++ b/drivers/dfu/dfu_nand.c
@@ -64,7 +64,7 @@
 			return ret;
 		/* then write */
 		ret = nand_write_skip_bad(nand, start, &count, &actual,
-				lim, buf, 0);
+				lim, buf, WITH_WR_VERIFY);
 	}
 
 	if (ret != 0) {