474-mtd_concat_sync_fix.patch 296 B

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  1. --- a/drivers/mtd/mtdconcat.c
  2. +++ b/drivers/mtd/mtdconcat.c
  3. @@ -619,7 +619,8 @@ static void concat_sync(struct mtd_info
  4. for (i = 0; i < concat->num_subdev; i++) {
  5. struct mtd_info *subdev = concat->subdev[i];
  6. - subdev->sync(subdev);
  7. + if (subdev->sync)
  8. + subdev->sync(subdev);
  9. }
  10. }