diff options
| author | Sagi Grimberg <sagi@grimberg.me> | 2020-07-30 13:24:45 -0700 |
|---|---|---|
| committer | Sagi Grimberg <sagi@grimberg.me> | 2020-08-28 16:43:56 -0700 |
| commit | 7cf0d7c0f3c3b0203aaf81c1bc884924d8fdb9bd (patch) | |
| tree | c84239cc77c8d17ac9df0a81e180e6e49b985eac /drivers/nvme/host/nvme.h | |
| parent | d7144f5c4cf4de95fdc3422943cf51c06aeaf7a7 (diff) | |
nvme: have nvme_wait_freeze_timeout return if it timed out
Users can detect if the wait has completed or not and take appropriate
actions based on this information (e.g. weather to continue
initialization or rather fail and schedule another initialization
attempt).
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Diffstat (limited to 'drivers/nvme/host/nvme.h')
| -rw-r--r-- | drivers/nvme/host/nvme.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h index e9cf29449dd1..2910f6caab7d 100644 --- a/drivers/nvme/host/nvme.h +++ b/drivers/nvme/host/nvme.h @@ -605,7 +605,7 @@ void nvme_kill_queues(struct nvme_ctrl *ctrl); void nvme_sync_queues(struct nvme_ctrl *ctrl); void nvme_unfreeze(struct nvme_ctrl *ctrl); void nvme_wait_freeze(struct nvme_ctrl *ctrl); -void nvme_wait_freeze_timeout(struct nvme_ctrl *ctrl, long timeout); +int nvme_wait_freeze_timeout(struct nvme_ctrl *ctrl, long timeout); void nvme_start_freeze(struct nvme_ctrl *ctrl); #define NVME_QID_ANY -1 |