diff options
| author | K. Y. Srinivasan <kys@microsoft.com> | 2011-03-28 09:33:43 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-04-04 21:55:12 -0700 |
| commit | e9e936c60dfa4ea5ead0ddf5f9ee457a1906366d (patch) | |
| tree | d256d70b42f38d8abedd983dbaaeb689b6f23933 /drivers/staging/hv/storvsc.c | |
| parent | 6dc3f0a7edf15fcaf90270b1ac6de501fe6a60c6 (diff) | |
Staging: hv: Move the data_buffer field from struct hv_storvsc_request
In preparation of consolidating all I/O request state,
move the data_buffer field from struct hv_storvsc_request
struct storvsc_request_extension.
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/hv/storvsc.c')
| -rw-r--r-- | drivers/staging/hv/storvsc.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/staging/hv/storvsc.c b/drivers/staging/hv/storvsc.c index 6a45d5752c0..0fdbd342799 100644 --- a/drivers/staging/hv/storvsc.c +++ b/drivers/staging/hv/storvsc.c @@ -529,7 +529,7 @@ int stor_vsc_on_io_request(struct hv_device *device, request_extension); DPRINT_DBG(STORVSC, "req %p len %d", - request, request->data_buffer.len); + request, request->extension.data_buffer.len); if (!stor_device) { DPRINT_ERR(STORVSC, "unable to get stor device..." @@ -549,7 +549,8 @@ int stor_vsc_on_io_request(struct hv_device *device, vstor_packet->vm_srb.sense_info_length = SENSE_BUFFER_SIZE; - vstor_packet->vm_srb.data_transfer_length = request->data_buffer.len; + vstor_packet->vm_srb.data_transfer_length = + request->extension.data_buffer.len; vstor_packet->operation = VSTOR_OPERATION_EXECUTE_SRB; @@ -563,9 +564,10 @@ int stor_vsc_on_io_request(struct hv_device *device, vstor_packet->vm_srb.sense_info_length, vstor_packet->vm_srb.cdb_length); - if (request_extension->request->data_buffer.len) { + if (request_extension->request->extension.data_buffer.len) { ret = vmbus_sendpacket_multipagebuffer(device->channel, - &request_extension->request->data_buffer, + &request_extension->request->extension. + data_buffer, vstor_packet, sizeof(struct vstor_packet), (unsigned long)request_extension); |