null_blk: Have all null_handle_xxx() return a blk_status_t

Modify the null_handle_flush() and null_handle_rq() functions to return
a blk_status_t instead of an errno to simplify the call sites of these
functions and to be consistant with other null_handle_xxx() functions.

Signed-off-by: Damien Le Moal <[email protected]>
Reviewed-by: Nitesh Shetty <[email protected]>
Reviewed-by: Chaitanya Kulkarni <[email protected]>
Reviewed-by: Johannes Thumshirn <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>

0 files changed, 0 insertions, 0 deletions