diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2019-12-18 16:50:50 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-01-02 21:53:31 -0500 |
| commit | a9c4ae108610716140bdec56ae0bebbe1c5cbe49 (patch) | |
| tree | 4f1d832063a377fb470804a476cf7e9a0d2c4ca3 /drivers/scsi/qla2xxx/qla_bsg.c | |
| parent | 3f5f7335e5e234e340b48ecb24c2aba98a61f934 (diff) | |
scsi: qla2xxx: Use get_unaligned_*() instead of open-coding these functions
This patch improves readability and does not change any functionality.
Cc: Himanshu Madhani <hmadhani@marvell.com>
Cc: Quinn Tran <qutran@marvell.com>
Cc: Martin Wilck <mwilck@suse.com>
Cc: Daniel Wagner <dwagner@suse.de>
Cc: Roman Bolshakov <r.bolshakov@yadro.com>
Link: https://lore.kernel.org/r/20191219005050.40193-1-bvanassche@acm.org
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.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/qla2xxx/qla_bsg.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_bsg.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index 2b3702b20c94..d7169e43f5e1 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -797,7 +797,7 @@ qla2x00_process_loopback(struct bsg_job *bsg_job) if (atomic_read(&vha->loop_state) == LOOP_READY && (ha->current_topology == ISP_CFG_F || - (le32_to_cpu(*(uint32_t *)req_data) == ELS_OPCODE_BYTE && + (get_unaligned_le32(req_data) == ELS_OPCODE_BYTE && req_data_len == MAX_ELS_FRAME_PAYLOAD)) && elreq.options == EXTERNAL_LOOPBACK) { type = "FC_BSG_HST_VENDOR_ECHO_DIAG"; |