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-rw-r--r--target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_fit.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_fit.c b/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_fit.c
index f9e5e53a95..d206fecd5b 100644
--- a/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_fit.c
+++ b/target/linux/generic/files/drivers/mtd/mtdsplit/mtdsplit_fit.c
@@ -60,8 +60,8 @@ mtdsplit_fit_parse(struct mtd_info *mtd,
hdr_len = sizeof(struct fdt_header);
/* Parse the MTD device & search for the FIT image location */
- for(offset = 0; offset < mtd->size; offset += mtd->erasesize) {
- ret = mtd_read(mtd, 0, hdr_len, &retlen, (void*) &hdr);
+ for(offset = 0; offset + hdr_len < mtd->size; offset += mtd->erasesize) {
+ ret = mtd_read(mtd, offset, hdr_len, &retlen, (void*) &hdr);
if (ret) {
pr_err("read error in \"%s\" at offset 0x%llx\n",
mtd->name, (unsigned long long) offset);