diff options
| -rw-r--r-- | lib/libmtd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libmtd.c b/lib/libmtd.c index 60b4782..bf6d71f 100644 --- a/lib/libmtd.c +++ b/lib/libmtd.c @@ -1072,10 +1072,10 @@ int mtd_read(const struct mtd_dev_info *mtd, int fd, int eb, int offs, mtd->mtd_num, seek); while (rd < len) { - ret = read(fd, buf, len); + ret = read(fd, buf + rd, len - rd); if (ret < 0) return sys_errmsg("cannot read %d bytes from mtd%d (eraseblock %d, offset %d)", - len, mtd->mtd_num, eb, offs); + len - rd, mtd->mtd_num, eb, offs + rd); rd += ret; } |