diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2022-02-18 11:50:38 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-02-22 21:11:03 -0500 |
| commit | dc41754590998b7d164ed39038cbed324928b0bd (patch) | |
| tree | 85bb1dcf0c7de56436c38280b563c22395e93589 /drivers/scsi/arm/fas216.h | |
| parent | 8c97e2f390f56ea81e71abf02af3a6cf4de598f0 (diff) | |
scsi: arm: Move the SCSI pointer to private command data
Set .cmd_size in the SCSI host template instead of using the SCSI pointer
from struct scsi_cmnd. This patch prepares for removal of the SCSI pointer
from struct scsi_cmnd. The ARM SCSI drivers have been identified as follows:
$ git grep -l '#include.*arm_scsi.h'
drivers/scsi/arm/acornscsi.c
drivers/scsi/arm/cumana_2.c
drivers/scsi/arm/eesox.c
drivers/scsi/arm/fas216.c
drivers/scsi/arm/powertec.c
Link: https://lore.kernel.org/r/20220218195117.25689-11-bvanassche@acm.org
Cc: Russell King <linux@armlinux.org.uk>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/arm/fas216.h')
| -rw-r--r-- | drivers/scsi/arm/fas216.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/scsi/arm/fas216.h b/drivers/scsi/arm/fas216.h index abf960487314..08113277a2a9 100644 --- a/drivers/scsi/arm/fas216.h +++ b/drivers/scsi/arm/fas216.h @@ -312,6 +312,10 @@ typedef struct { /* driver-private data per SCSI command. */ struct fas216_cmd_priv { + /* + * @scsi_pointer must be the first member. See also arm_scsi_pointer(). + */ + struct scsi_pointer scsi_pointer; void (*scsi_done)(struct scsi_cmnd *cmd); }; |