Commits
Richard Genoud committed c22301ad4fa
UBI: fastmap: fix backward compatibility with image_seq Some old UBI implementations (e.g. U-Boot) have not implemented the image sequence feature. So, when erase blocks are written, the image sequence in the ec header is lost (set to zero). UBI scan_all() takes this case into account (commits 32bc4820287a1a03982979515949e8ea56eac641 and 2eadaad67b2b6bd132eda105128d2d466298b8e3) But fastmap scan functions (ubi_scan_fastmap() and scan_pool()) didn't. This patch fixes the issue. Signed-off-by: Richard Genoud <richard.genoud@gmail.com> Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>