In preparation for consolidating all I/O request state,
move sense_buffer field from struct hv_storvsc_request
to struct storvsc_request_extension.
Signed-off-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx>
Signed-off-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
Signed-off-by: Abhishek Kane <v-abkane@xxxxxxxxxxxxx>
Signed-off-by: Hank Janssen <hjanssen@xxxxxxxxxxxxx>
---
drivers/staging/hv/blkvsc_drv.c | 2 +-
drivers/staging/hv/storvsc.c | 2 +-
drivers/staging/hv/storvsc_api.h | 4 ++--
drivers/staging/hv/storvsc_drv.c | 2 +-
4 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/hv/blkvsc_drv.c b/drivers/staging/hv/blkvsc_drv.c
index 04117be..be7fae5 100644
--- a/drivers/staging/hv/blkvsc_drv.c
+++ b/drivers/staging/hv/blkvsc_drv.c
@@ -950,7 +950,7 @@ static int blkvsc_submit_request(struct blkvsc_request *blkvsc_req,
memcpy(vm_srb->cdb, blkvsc_req->cmnd, vm_srb->cdb_length);
- storvsc_req->sense_buffer = blkvsc_req->sense_buffer;
+ storvsc_req->extension.sense_buffer = blkvsc_req->sense_buffer;
ret = storvsc_drv_obj->on_io_request(blkdev->device_ctx,
&blkvsc_req->request);
diff --git a/drivers/staging/hv/storvsc.c b/drivers/staging/hv/storvsc.c
index b322f86..33943ed 100644
--- a/drivers/staging/hv/storvsc.c
+++ b/drivers/staging/hv/storvsc.c
@@ -314,7 +314,7 @@ static void stor_vsc_on_io_completion(struct hv_device *device,
"valid - len %d\n", request_ext,
vstor_packet->vm_srb.sense_info_length);
- memcpy(request->sense_buffer,
+ memcpy(request->extension.sense_buffer,
vstor_packet->vm_srb.sense_data,
vstor_packet->vm_srb.sense_info_length);
diff --git a/drivers/staging/hv/storvsc_api.h b/drivers/staging/hv/storvsc_api.h
index 3eccc27..fd9165f 100644
--- a/drivers/staging/hv/storvsc_api.h
+++ b/drivers/staging/hv/storvsc_api.h
@@ -62,6 +62,8 @@ struct storvsc_request_extension {
/* Synchronize the request/response if needed */
struct completion wait_event;
+ unsigned char *sense_buffer;
+
struct vstor_packet vstor_packet;
};
@@ -69,8 +71,6 @@ struct hv_storvsc_request {
u32 status;
u32 bytes_xfer;
- unsigned char *sense_buffer;
-
void *context;
void (*on_io_completion)(struct hv_storvsc_request *request);
diff --git a/drivers/staging/hv/storvsc_drv.c b/drivers/staging/hv/storvsc_drv.c
index bc435d6..3a999d0 100644
--- a/drivers/staging/hv/storvsc_drv.c
+++ b/drivers/staging/hv/storvsc_drv.c
@@ -784,7 +784,7 @@ static int storvsc_queuecommand_lck(struct scsi_cmnd *scmnd,
memcpy(vm_srb->cdb, scmnd->cmnd, vm_srb->cdb_length);
- request->sense_buffer = scmnd->sense_buffer;
+ request->extension.sense_buffer = scmnd->sense_buffer;
request->data_buffer.len = scsi_bufflen(scmnd);
--
1.7.4.1
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