diff options
Diffstat (limited to 'drivers/message/fusion')
-rw-r--r-- | drivers/message/fusion/mptbase.c | 25 | ||||
-rw-r--r-- | drivers/message/fusion/mptscsih.c | 14 |
2 files changed, 18 insertions, 21 deletions
diff --git a/drivers/message/fusion/mptbase.c b/drivers/message/fusion/mptbase.c index 0c303c84b37b..6b6df8679585 100644 --- a/drivers/message/fusion/mptbase.c +++ b/drivers/message/fusion/mptbase.c | |||
@@ -632,8 +632,7 @@ mpt_deregister(u8 cb_idx) | |||
632 | 632 | ||
633 | /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ | 633 | /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ |
634 | /** | 634 | /** |
635 | * mpt_event_register - Register protocol-specific event callback | 635 | * mpt_event_register - Register protocol-specific event callback handler. |
636 | * handler. | ||
637 | * @cb_idx: previously registered (via mpt_register) callback handle | 636 | * @cb_idx: previously registered (via mpt_register) callback handle |
638 | * @ev_cbfunc: callback function | 637 | * @ev_cbfunc: callback function |
639 | * | 638 | * |
@@ -654,8 +653,7 @@ mpt_event_register(u8 cb_idx, MPT_EVHANDLER ev_cbfunc) | |||
654 | 653 | ||
655 | /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ | 654 | /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ |
656 | /** | 655 | /** |
657 | * mpt_event_deregister - Deregister protocol-specific event callback | 656 | * mpt_event_deregister - Deregister protocol-specific event callback handler |
658 | * handler. | ||
659 | * @cb_idx: previously registered callback handle | 657 | * @cb_idx: previously registered callback handle |
660 | * | 658 | * |
661 | * Each protocol-specific driver should call this routine | 659 | * Each protocol-specific driver should call this routine |
@@ -765,11 +763,13 @@ mpt_device_driver_deregister(u8 cb_idx) | |||
765 | 763 | ||
766 | /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ | 764 | /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ |
767 | /** | 765 | /** |
768 | * mpt_get_msg_frame - Obtain a MPT request frame from the pool (of 1024) | 766 | * mpt_get_msg_frame - Obtain an MPT request frame from the pool |
769 | * allocated per MPT adapter. | ||
770 | * @cb_idx: Handle of registered MPT protocol driver | 767 | * @cb_idx: Handle of registered MPT protocol driver |
771 | * @ioc: Pointer to MPT adapter structure | 768 | * @ioc: Pointer to MPT adapter structure |
772 | * | 769 | * |
770 | * Obtain an MPT request frame from the pool (of 1024) that are | ||
771 | * allocated per MPT adapter. | ||
772 | * | ||
773 | * Returns pointer to a MPT request frame or %NULL if none are available | 773 | * Returns pointer to a MPT request frame or %NULL if none are available |
774 | * or IOC is not active. | 774 | * or IOC is not active. |
775 | */ | 775 | */ |
@@ -834,13 +834,12 @@ mpt_get_msg_frame(u8 cb_idx, MPT_ADAPTER *ioc) | |||
834 | 834 | ||
835 | /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ | 835 | /*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/ |
836 | /** | 836 | /** |
837 | * mpt_put_msg_frame - Send a protocol specific MPT request frame | 837 | * mpt_put_msg_frame - Send a protocol-specific MPT request frame to an IOC |
838 | * to a IOC. | ||
839 | * @cb_idx: Handle of registered MPT protocol driver | 838 | * @cb_idx: Handle of registered MPT protocol driver |
840 | * @ioc: Pointer to MPT adapter structure | 839 | * @ioc: Pointer to MPT adapter structure |
841 | * @mf: Pointer to MPT request frame | 840 | * @mf: Pointer to MPT request frame |
842 | * | 841 | * |
843 | * This routine posts a MPT request frame to the request post FIFO of a | 842 | * This routine posts an MPT request frame to the request post FIFO of a |
844 | * specific MPT adapter. | 843 | * specific MPT adapter. |
845 | */ | 844 | */ |
846 | void | 845 | void |
@@ -868,13 +867,15 @@ mpt_put_msg_frame(u8 cb_idx, MPT_ADAPTER *ioc, MPT_FRAME_HDR *mf) | |||
868 | } | 867 | } |
869 | 868 | ||
870 | /** | 869 | /** |
871 | * mpt_put_msg_frame_hi_pri - Send a protocol specific MPT request frame | 870 | * mpt_put_msg_frame_hi_pri - Send a hi-pri protocol-specific MPT request frame |
872 | * to a IOC using hi priority request queue. | ||
873 | * @cb_idx: Handle of registered MPT protocol driver | 871 | * @cb_idx: Handle of registered MPT protocol driver |
874 | * @ioc: Pointer to MPT adapter structure | 872 | * @ioc: Pointer to MPT adapter structure |
875 | * @mf: Pointer to MPT request frame | 873 | * @mf: Pointer to MPT request frame |
876 | * | 874 | * |
877 | * This routine posts a MPT request frame to the request post FIFO of a | 875 | * Send a protocol-specific MPT request frame to an IOC using |
876 | * hi-priority request queue. | ||
877 | * | ||
878 | * This routine posts an MPT request frame to the request post FIFO of a | ||
878 | * specific MPT adapter. | 879 | * specific MPT adapter. |
879 | **/ | 880 | **/ |
880 | void | 881 | void |
diff --git a/drivers/message/fusion/mptscsih.c b/drivers/message/fusion/mptscsih.c index af1de0ccee2f..0c252f60c4c1 100644 --- a/drivers/message/fusion/mptscsih.c +++ b/drivers/message/fusion/mptscsih.c | |||
@@ -1533,7 +1533,7 @@ mptscsih_freeChainBuffers(MPT_ADAPTER *ioc, int req_idx) | |||
1533 | * | 1533 | * |
1534 | * Remark: Currently invoked from a non-interrupt thread (_bh). | 1534 | * Remark: Currently invoked from a non-interrupt thread (_bh). |
1535 | * | 1535 | * |
1536 | * Remark: With old EH code, at most 1 SCSI TaskMgmt function per IOC | 1536 | * Note: With old EH code, at most 1 SCSI TaskMgmt function per IOC |
1537 | * will be active. | 1537 | * will be active. |
1538 | * | 1538 | * |
1539 | * Returns 0 for SUCCESS, or %FAILED. | 1539 | * Returns 0 for SUCCESS, or %FAILED. |
@@ -2537,14 +2537,12 @@ mptscsih_copy_sense_data(struct scsi_cmnd *sc, MPT_SCSI_HOST *hd, MPT_FRAME_HDR | |||
2537 | 2537 | ||
2538 | /** | 2538 | /** |
2539 | * mptscsih_get_scsi_lookup | 2539 | * mptscsih_get_scsi_lookup |
2540 | * | ||
2541 | * retrieves scmd entry from ScsiLookup[] array list | ||
2542 | * | ||
2543 | * @ioc: Pointer to MPT_ADAPTER structure | 2540 | * @ioc: Pointer to MPT_ADAPTER structure |
2544 | * @i: index into the array | 2541 | * @i: index into the array |
2545 | * | 2542 | * |
2546 | * Returns the scsi_cmd pointer | 2543 | * retrieves scmd entry from ScsiLookup[] array list |
2547 | * | 2544 | * |
2545 | * Returns the scsi_cmd pointer | ||
2548 | **/ | 2546 | **/ |
2549 | static struct scsi_cmnd * | 2547 | static struct scsi_cmnd * |
2550 | mptscsih_get_scsi_lookup(MPT_ADAPTER *ioc, int i) | 2548 | mptscsih_get_scsi_lookup(MPT_ADAPTER *ioc, int i) |
@@ -2561,14 +2559,12 @@ mptscsih_get_scsi_lookup(MPT_ADAPTER *ioc, int i) | |||
2561 | 2559 | ||
2562 | /** | 2560 | /** |
2563 | * mptscsih_getclear_scsi_lookup | 2561 | * mptscsih_getclear_scsi_lookup |
2564 | * | ||
2565 | * retrieves and clears scmd entry from ScsiLookup[] array list | ||
2566 | * | ||
2567 | * @ioc: Pointer to MPT_ADAPTER structure | 2562 | * @ioc: Pointer to MPT_ADAPTER structure |
2568 | * @i: index into the array | 2563 | * @i: index into the array |
2569 | * | 2564 | * |
2570 | * Returns the scsi_cmd pointer | 2565 | * retrieves and clears scmd entry from ScsiLookup[] array list |
2571 | * | 2566 | * |
2567 | * Returns the scsi_cmd pointer | ||
2572 | **/ | 2568 | **/ |
2573 | static struct scsi_cmnd * | 2569 | static struct scsi_cmnd * |
2574 | mptscsih_getclear_scsi_lookup(MPT_ADAPTER *ioc, int i) | 2570 | mptscsih_getclear_scsi_lookup(MPT_ADAPTER *ioc, int i) |