diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2020-05-18 14:17:05 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-05-19 21:43:07 -0400 |
| commit | e544b720ef3191cdb6d3ea2915f82973d6372bca (patch) | |
| tree | f9ca0c3faaf92d7e5e8e6e42faf5d33e6f7fb5bf | |
| parent | d9ab5f1f05fc147682d4fd1f1f1c5af00b766e33 (diff) | |
scsi: qla2xxx: Change two hardcoded constants into offsetof() / sizeof() expressions
This patch does not change any functionality.
Link: https://lore.kernel.org/r/20200518211712.11395-9-bvanassche@acm.org
Cc: Nilesh Javali <njavali@marvell.com>
Cc: Quinn Tran <qutran@marvell.com>
Cc: Martin Wilck <mwilck@suse.com>
Cc: Roman Bolshakov <r.bolshakov@yadro.com>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Arun Easi <aeasi@marvell.com>
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_fw.h | 3 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_sup.c | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/drivers/scsi/qla2xxx/qla_fw.h b/drivers/scsi/qla2xxx/qla_fw.h index 4fa34374f34f..f18d2d00d28c 100644 --- a/drivers/scsi/qla2xxx/qla_fw.h +++ b/drivers/scsi/qla2xxx/qla_fw.h @@ -2216,9 +2216,8 @@ struct qla_fcp_prio_cfg { #define FCP_PRIO_ATTR_ENABLE 0x1 #define FCP_PRIO_ATTR_PERSIST 0x2 uint8_t reserved; /* Reserved for future use */ -#define FCP_PRIO_CFG_HDR_SIZE 0x10 +#define FCP_PRIO_CFG_HDR_SIZE offsetof(struct qla_fcp_prio_cfg, entry) struct qla_fcp_prio_entry entry[1023]; /* fcp priority entries */ -#define FCP_PRIO_CFG_ENTRY_SIZE 0x20 uint8_t reserved2[16]; }; diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c index 3da79ee1d88e..57ffbf9d7dbf 100644 --- a/drivers/scsi/qla2xxx/qla_sup.c +++ b/drivers/scsi/qla2xxx/qla_sup.c @@ -3617,7 +3617,7 @@ qla24xx_read_fcp_prio_cfg(scsi_qla_host_t *vha) /* read remaining FCP CMD config data from flash */ fcp_prio_addr += (FCP_PRIO_CFG_HDR_SIZE >> 2); - len = ha->fcp_prio_cfg->num_entries * FCP_PRIO_CFG_ENTRY_SIZE; + len = ha->fcp_prio_cfg->num_entries * sizeof(struct qla_fcp_prio_entry); max_len = FCP_PRIO_CFG_SIZE - FCP_PRIO_CFG_HDR_SIZE; ha->isp_ops->read_optrom(vha, &ha->fcp_prio_cfg->entry[0], |