diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-01-27 09:46:29 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-01-27 23:08:35 +0100 |
| commit | 82ed4db499b8598f16f8871261bff088d6b0597f (patch) | |
| tree | e1cc0a433bf5ae2b9723837291617bdfeeb61816 /drivers/scsi/qla2xxx | |
| parent | block/bsg: move queue creation into bsg_setup_queue (diff) | |
| download | linux-82ed4db499b8598f16f8871261bff088d6b0597f.tar.xz linux-82ed4db499b8598f16f8871261bff088d6b0597f.zip | |
block: split scsi_request out of struct request
And require all drivers that want to support BLOCK_PC to allocate it
as the first thing of their private data. To support this the legacy
IDE and BSG code is switched to set cmd_size on their queues to let
the block layer allocate the additional space.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/scsi/qla2xxx')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_bsg.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 6 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mr.c | 2 |
3 files changed, 6 insertions, 4 deletions
diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index 1bf8061ff803..40ca75bbcb9d 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -921,7 +921,7 @@ qla2x00_process_loopback(struct bsg_job *bsg_job) bsg_job->reply_len = sizeof(struct fc_bsg_reply) + sizeof(response) + sizeof(uint8_t); - fw_sts_ptr = ((uint8_t *)bsg_job->req->sense) + + fw_sts_ptr = ((uint8_t *)scsi_req(bsg_job->req)->sense) + sizeof(struct fc_bsg_reply); memcpy(fw_sts_ptr, response, sizeof(response)); fw_sts_ptr += sizeof(response); diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index dc88a09f9043..67e157d81da8 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -1468,7 +1468,8 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, type, sp->handle, comp_status, fw_status[1], fw_status[2], le16_to_cpu(((struct els_sts_entry_24xx *) pkt)->total_byte_count)); - fw_sts_ptr = ((uint8_t*)bsg_job->req->sense) + sizeof(struct fc_bsg_reply); + fw_sts_ptr = ((uint8_t*)scsi_req(bsg_job->req)->sense) + + sizeof(struct fc_bsg_reply); memcpy( fw_sts_ptr, fw_status, sizeof(fw_status)); } else { @@ -1482,7 +1483,8 @@ qla24xx_els_ct_entry(scsi_qla_host_t *vha, struct req_que *req, pkt)->error_subcode_2)); res = DID_ERROR << 16; bsg_reply->reply_payload_rcv_len = 0; - fw_sts_ptr = ((uint8_t*)bsg_job->req->sense) + sizeof(struct fc_bsg_reply); + fw_sts_ptr = ((uint8_t*)scsi_req(bsg_job->req)->sense) + + sizeof(struct fc_bsg_reply); memcpy( fw_sts_ptr, fw_status, sizeof(fw_status)); } ql_dump_buffer(ql_dbg_user + ql_dbg_buffer, vha, 0x5056, diff --git a/drivers/scsi/qla2xxx/qla_mr.c b/drivers/scsi/qla2xxx/qla_mr.c index 02f1de18bc2b..96c33e292eba 100644 --- a/drivers/scsi/qla2xxx/qla_mr.c +++ b/drivers/scsi/qla2xxx/qla_mr.c @@ -2244,7 +2244,7 @@ qlafx00_ioctl_iosb_entry(scsi_qla_host_t *vha, struct req_que *req, memcpy(fstatus.reserved_3, pkt->reserved_2, 20 * sizeof(uint8_t)); - fw_sts_ptr = ((uint8_t *)bsg_job->req->sense) + + fw_sts_ptr = ((uint8_t *)scsi_req(bsg_job->req)->sense) + sizeof(struct fc_bsg_reply); memcpy(fw_sts_ptr, (uint8_t *)&fstatus, |