From mboxrd@z Thu Jan 1 00:00:00 1970 From: "K. Y. Srinivasan" Subject: [PATCH 15/22] Staging: hv: Move sense_buffer field Date: Tue, 5 Apr 2011 07:04:59 -0700 Message-ID: <1302012306-21277-15-git-send-email-kys@microsoft.com> References: <1302012261-21236-1-git-send-email-kys@microsoft.com> <1302012306-21277-1-git-send-email-kys@microsoft.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1302012306-21277-1-git-send-email-kys@microsoft.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: devel-bounces@linuxdriverproject.org Errors-To: devel-bounces@linuxdriverproject.org To: gregkh@suse.de, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, virtualization@lists.osdl.org Cc: Haiyang Zhang , Abhishek Kane List-Id: virtualization@lists.linuxfoundation.org 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 Signed-off-by: Haiyang Zhang Signed-off-by: Abhishek Kane Signed-off-by: Hank Janssen --- 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 e12a760..e0d635f 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 22709a2..df98476 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