diff options
| -rw-r--r-- | include/linux/mtd/mtd.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index 8a2e8bfc1e56..6a8570be331b 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -85,6 +85,10 @@ typedef enum { * mode = MTD_OOB_PLACE) * @datbuf: data buffer - if NULL only oob data are read/written * @oobbuf: oob data buffer + * + * Note, it is allowed to read more then one OOB area at one go, but not write. + * The interface assumes that the OOB write requests program only one page's + * OOB area. */ struct mtd_oob_ops { mtd_oob_mode_t mode; |