From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: Mon, 26 Aug 2024 09:46:21 +0000 (+0200)
Subject: nand-utils: nanddump: Explicitely use the page size when relevant
X-Git-Tag: v2.3.0~129
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=bc6f5df46460fe00b953fb81706770b49bd36e77;p=mtd-utils.git

nand-utils: nanddump: Explicitely use the page size when relevant

Using bs when skipping the bad sector is abusive as what we want is
using the size of a block and the size of a page. The fact that bs
currently is the size of a page is misleading here, has I intend to make
this amount grow.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
---

diff --git a/nand-utils/nanddump.c b/nand-utils/nanddump.c
index 346af1e..a3e6e92 100644
--- a/nand-utils/nanddump.c
+++ b/nand-utils/nanddump.c
@@ -458,7 +458,7 @@ int main(int argc, char * const argv[])
 			/* skip bad block, increase end_addr */
 			if (bb_method == skipbad) {
 				end_addr += mtd.eb_size;
-				ofs += mtd.eb_size - bs;
+				ofs += mtd.eb_size - mtd.min_io_size;
 				if (end_addr > mtd.size)
 					end_addr = mtd.size;
 				continue;