The code copy data from NAND flash block by block, so when
the data length isn't a whole-number multiple of the block
size, it will overlap the rest space.
Signed-off-by: Mingkai Hu <mingkai...@freescale.com>
---
nand_spl/nand_boot_fsl_elbc.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/nand_spl/nand_boot_fsl_elbc.c b/nand_spl/nand_boot_fsl_elbc.c
index 0d0c44e..7f14a6f 100644
--- a/nand_spl/nand_boot_fsl_elbc.c
+++ b/nand_spl/nand_boot_fsl_elbc.c
@@ -120,7 +120,7 @@ static void nand_load(unsigned int offs, int uboot_size,
uchar *dst)
pos += page_size;
offs += page_size;
- } while (offs & (block_size - 1));
+ } while ((offs & (block_size - 1)) && (pos < uboot_size));
}
}
--
1.5.4
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