The argument passed to dbbt_data_create() contains the number of blocks,
not the last block. This means we can exit the loop with '<' instead of
'<='
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
common/imx-bbu-nand-fcb.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/common/imx-bbu-nand-fcb.c b/common/imx-bbu-nand-fcb.c
index 22031f5..6e33ee1 100644
--- a/common/imx-bbu-nand-fcb.c
+++ b/common/imx-bbu-nand-fcb.c
@@ -337,14 +337,14 @@ static int imx_bbu_write_firmware(struct mtd_info *mtd, unsigned block,
return block;
}
-static int dbbt_data_create(struct mtd_info *mtd, void *buf, int block_last)
+static int dbbt_data_create(struct mtd_info *mtd, void *buf, int num_blocks)
{
int n;
int n_bad_blocks = 0;
uint32_t *bb = buf + 0x8;
uint32_t *n_bad_blocksp = buf + 0x4;
- for (n = 0; n <= block_last; n++) {
+ for (n = 0; n < num_blocks; n++) {
loff_t offset = n * mtd->erasesize;
if (mtd_block_isbad(mtd, offset)) {
n_bad_blocks++;
--
2.7.0
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