[PATCH 4/4] mtd: nand: correct comment on nand_chip badblockbits
Brian Norris
computersforpeace at gmail.com
Fri Jan 13 21:11:50 EST 2012
The description for badblockbits is incorrect. I think someone just made
up a false description on the spot to satisfy some kerneldoc warning.
Signed-off-by: Brian Norris <computersforpeace at gmail.com>
---
include/linux/mtd/nand.h | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h
index 63b5a8b..609868f 100644
--- a/include/linux/mtd/nand.h
+++ b/include/linux/mtd/nand.h
@@ -448,8 +448,9 @@ struct nand_buffers {
* will be copied to the appropriate nand_bbt_descr's.
* @badblockpos: [INTERN] position of the bad block marker in the oob
* area.
- * @badblockbits: [INTERN] number of bits to left-shift the bad block
- * number
+ * @badblockbits: [INTERN] minimum number of set bits in a good block's
+ * bad block marker position; i.e., BBM == 11110111b is
+ * not bad when badblockbits == 7
* @cellinfo: [INTERN] MLC/multichip data from chip ident
* @numchips: [INTERN] number of physical chips
* @chipsize: [INTERN] the size of one chip for multichip arrays
--
1.7.5.4
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