else
size = len;
- if (subdev->lock) {
- err = mtd_lock(subdev, ofs, size);
- if (err)
- break;
- } else
- err = -EOPNOTSUPP;
+ err = mtd_lock(subdev, ofs, size);
+ if (err)
+ break;
len -= size;
if (len == 0)
else
size = len;
- if (subdev->unlock) {
- err = mtd_unlock(subdev, ofs, size);
- if (err)
- break;
- } else
- err = -EOPNOTSUPP;
+ err = mtd_unlock(subdev, ofs, size);
+ if (err)
+ break;
len -= size;
if (len == 0)
for (i = 0; i < concat->num_subdev; i++) {
struct mtd_info *subdev = concat->subdev[i];
- if ((rc = subdev->suspend(subdev)) < 0)
+ if ((rc = mtd_suspend(subdev)) < 0)
return rc;
}
return rc;
for (i = 0; i < concat->num_subdev; i++) {
struct mtd_info *subdev = concat->subdev[i];
- subdev->resume(subdev);
+ mtd_resume(subdev);
}
}
struct mtd_concat *concat = CONCAT(mtd);
int i, res = 0;
- if (!concat->subdev[0]->block_isbad)
+ if (!mtd_can_have_bb(concat->subdev[0]))
return res;
if (ofs > mtd->size)
continue;
}
- res = subdev->block_isbad(subdev, ofs);
+ res = mtd_block_isbad(subdev, ofs);
break;
}
struct mtd_concat *concat = CONCAT(mtd);
int i, err = -EINVAL;
- if (!concat->subdev[0]->block_markbad)
+ if (!mtd_can_have_bb(concat->subdev[0]))
return 0;
if (ofs > mtd->size)
continue;
}
- err = subdev->block_markbad(subdev, ofs);
+ err = mtd_block_markbad(subdev, ofs);
if (!err)
mtd->ecc_stats.badblocks++;
break;
if (offset + len > subdev->size)
return (unsigned long) -EINVAL;
- if (subdev->get_unmapped_area)
- return mtd_get_unmapped_area(subdev, len, offset,
- flags);
-
- break;
+ return mtd_get_unmapped_area(subdev, len, offset, flags);
}
return (unsigned long) -ENOSYS;