[PATCH V4 0/3] block: ignore discard return value

Chaitanya Kulkarni
2026-02-11T20:45:22Z

Hi,

This version has remaining patches from the original series to change
__blkdev_issue_discard() return type from int to void.

First two patches make md and nvmet drivers ignore the return value of
__blkdev_issue_discard() call and last patch changes the actual function
return type from int to void.

-ck

V3->V4:-

* Rebase md and nvmet patch on latest linux-block/for-next
* Add a last patch to change the return type of
__blkdev_issue_discard() from int to void now that all call sites
are fixed.

Chaitanya Kulkarni (3):
md: ignore discard return value
nvmet: ignore discard return value
block: change return type to void

block/blk-lib.c | 3 +--
drivers/md/md.c | 4 ++--
drivers/nvme/target/io-cmd-bdev.c | 28 +++++++---------------------
include/linux/blkdev.h | 2 +-
4 files changed, 11 insertions(+), 26 deletions(-)

--
2.39.5