diff options
Diffstat (limited to 'drivers/block/null_blk.h')
| -rw-r--r-- | drivers/block/null_blk.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/null_blk.h b/drivers/block/null_blk.h index 29a8817fadfc..63000aeeb2f3 100644 --- a/drivers/block/null_blk.h +++ b/drivers/block/null_blk.h @@ -116,6 +116,8 @@ struct nullb { char disk_name[DISK_NAME_LEN]; }; +blk_status_t null_handle_discard(struct nullb_device *dev, sector_t sector, + sector_t nr_sectors); blk_status_t null_process_cmd(struct nullb_cmd *cmd, enum req_opf op, sector_t sector, unsigned int nr_sectors); |