diff options
Diffstat (limited to 'drivers/s390/scsi/zfcp_qdio.h')
| -rw-r--r-- | drivers/s390/scsi/zfcp_qdio.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/s390/scsi/zfcp_qdio.h b/drivers/s390/scsi/zfcp_qdio.h index 886c662cc154..2a816a37b3c0 100644 --- a/drivers/s390/scsi/zfcp_qdio.h +++ b/drivers/s390/scsi/zfcp_qdio.h @@ -30,6 +30,8 @@ * @req_q_full: queue full incidents * @req_q_wq: used to wait for SBAL availability * @adapter: adapter used in conjunction with this qdio structure + * @max_sbale_per_sbal: qdio limit per sbal + * @max_sbale_per_req: qdio limit per request */ struct zfcp_qdio { struct qdio_buffer *res_q[QDIO_MAX_BUFFERS_PER_Q]; @@ -70,7 +72,7 @@ struct zfcp_qdio_req { /** * zfcp_qdio_sbale_req - return pointer to sbale on req_q for a request * @qdio: pointer to struct zfcp_qdio - * @q_rec: pointer to struct zfcp_qdio_req + * @q_req: pointer to struct zfcp_qdio_req * Returns: pointer to qdio_buffer_element (sbale) structure */ static inline struct qdio_buffer_element * @@ -82,7 +84,7 @@ zfcp_qdio_sbale_req(struct zfcp_qdio *qdio, struct zfcp_qdio_req *q_req) /** * zfcp_qdio_sbale_curr - return current sbale on req_q for a request * @qdio: pointer to struct zfcp_qdio - * @fsf_req: pointer to struct zfcp_fsf_req + * @q_req: pointer to struct zfcp_qdio_req * Returns: pointer to qdio_buffer_element (sbale) structure */ static inline struct qdio_buffer_element * @@ -135,6 +137,8 @@ void zfcp_qdio_req_init(struct zfcp_qdio *qdio, struct zfcp_qdio_req *q_req, * zfcp_qdio_fill_next - Fill next sbale, only for single sbal requests * @qdio: pointer to struct zfcp_qdio * @q_req: pointer to struct zfcp_queue_req + * @data: pointer to data + * @len: length of data * * This is only required for single sbal requests, calling it when * wrapping around to the next sbal is a bug. @@ -182,6 +186,7 @@ int zfcp_qdio_sg_one_sbale(struct scatterlist *sg) /** * zfcp_qdio_skip_to_last_sbale - skip to last sbale in sbal + * @qdio: pointer to struct zfcp_qdio * @q_req: The current zfcp_qdio_req */ static inline |
