diff options
Diffstat (limited to 'drivers/s390/scsi')
| -rw-r--r-- | drivers/s390/scsi/zfcp_aux.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c index 882789fff574..9cf30d124b9e 100644 --- a/drivers/s390/scsi/zfcp_aux.c +++ b/drivers/s390/scsi/zfcp_aux.c @@ -264,10 +264,10 @@ static void zfcp_free_low_mem_buffers(struct zfcp_adapter *adapter) * zfcp_status_read_refill - refill the long running status_read_requests * @adapter: ptr to struct zfcp_adapter for which the buffers should be refilled * - * Returns: 0 on success, 1 otherwise - * - * if there are 16 or more status_read requests missing an adapter_reopen - * is triggered + * Return: + * * 0 on success meaning at least one status read is pending + * * 1 if posting failed and not a single status read buffer is pending, + * also triggers adapter reopen recovery */ int zfcp_status_read_refill(struct zfcp_adapter *adapter) { |