diff options
| author |   Bart Van Assche <bvanassche@acm.org> | 2022-02-18 11:50:55 -0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2022-02-22 21:11:05 -0500 |
| commit | 5d21aa3636fa8c7d3a2a69be93287da164054a3a (patch) | |
| tree | 63f97b881bce0e201cbeed27a75d2afcb5d87aaa /include/scsi | |
| parent | scsi: initio: Stop using the SCSI pointer (diff) | |
| download | linux-dev-5d21aa3636fa8c7d3a2a69be93287da164054a3a.tar.xz linux-dev-5d21aa3636fa8c7d3a2a69be93287da164054a3a.zip | |
scsi: libfc: Stop using the SCSI pointer
Move the fc_fcp_pkt pointer, the residual length and the SCSI status into
the new data structure libfc_cmd_priv. This patch prepares for removal of
the SCSI pointer from struct scsi_cmnd.
The user of the libfc data path functions have been identified as follows:
$ git grep -lw fc_queuecommand | grep -v scsi/libfc/
drivers/scsi/fcoe/fcoe.c
Link: https://lore.kernel.org/r/20220218195117.25689-28-bvanassche@acm.org
Cc: Saurav Kashyap <skashyap@marvell.com>
Cc: Javed Hasan <jhasan@marvell.com>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/scsi')
| -rw-r--r-- | include/scsi/libfc.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h index eeb8d689ff6b..6e29e1719db1 100644 --- a/include/scsi/libfc.h +++ b/include/scsi/libfc.h @@ -352,6 +352,15 @@ struct fc_fcp_pkt { } ____cacheline_aligned_in_smp; /* + * @fsp should be tested and set under the scsi_pkt_queue lock + */ +struct libfc_cmd_priv { + struct fc_fcp_pkt *fsp; + u32 resid_len; + u8 status; +}; + +/* * Structure and function definitions for managing Fibre Channel Exchanges * and Sequences * |