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| author | Paolo Bonzini <pbonzini@redhat.com> | 2011-04-18 19:09:55 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2011-05-26 12:14:16 +0200 |
| commit | 43a2b33957697347e4e6d00557221538231bfe4d (patch) | |
| tree | cd04e5cf2bb1f31ace07fc73c5d873dcf40b780e /hw | |
| parent | fc4f0754c775d4b5e0fb90e503f7e505f62fb8ed (diff) | |
| download | qemu-43a2b33957697347e4e6d00557221538231bfe4d.zip qemu-43a2b33957697347e4e6d00557221538231bfe4d.tar.gz qemu-43a2b33957697347e4e6d00557221538231bfe4d.tar.bz2 | |
scsi: introduce scsi_req_new
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/esp.c | 2 | ||||
| -rw-r--r-- | hw/lsi53c895a.c | 3 | ||||
| -rw-r--r-- | hw/scsi-bus.c | 5 | ||||
| -rw-r--r-- | hw/scsi.h | 1 | ||||
| -rw-r--r-- | hw/spapr_vscsi.c | 2 | ||||
| -rw-r--r-- | hw/usb-msd.c | 2 |
6 files changed, 10 insertions, 5 deletions
@@ -244,7 +244,7 @@ static void do_busid_cmd(ESPState *s, uint8_t *buf, uint8_t busid) DPRINTF("do_busid_cmd: busid 0x%x\n", busid); lun = busid & 7; - s->current_req = s->current_dev->info->alloc_req(s->current_dev, 0, lun); + s->current_req = scsi_req_new(s->current_dev, 0, lun); datalen = scsi_req_enqueue(s->current_req, buf); s->ti_size = datalen; if (datalen != 0) { diff --git a/hw/lsi53c895a.c b/hw/lsi53c895a.c index 185622d..6b78f2a 100644 --- a/hw/lsi53c895a.c +++ b/hw/lsi53c895a.c @@ -788,8 +788,7 @@ static void lsi_do_command(LSIState *s) assert(s->current == NULL); s->current = qemu_mallocz(sizeof(lsi_request)); s->current->tag = s->select_tag; - s->current->req = dev->info->alloc_req(dev, s->current->tag, - s->current_lun); + s->current->req = scsi_req_new(dev, s->current->tag, s->current_lun); n = scsi_req_enqueue(s->current->req, buf); if (n > 0) { diff --git a/hw/scsi-bus.c b/hw/scsi-bus.c index 2e6e7c8..6ac2650 100644 --- a/hw/scsi-bus.c +++ b/hw/scsi-bus.c @@ -146,6 +146,11 @@ SCSIRequest *scsi_req_alloc(size_t size, SCSIDevice *d, uint32_t tag, uint32_t l return req; } +SCSIRequest *scsi_req_new(SCSIDevice *d, uint32_t tag, uint32_t lun) +{ + return d->info->alloc_req(d, tag, lun); +} + int32_t scsi_req_enqueue(SCSIRequest *req, uint8_t *buf) { int32_t rc; @@ -143,6 +143,7 @@ int scsi_build_sense(SCSISense sense, uint8_t *buf, int len, int fixed); int scsi_sense_valid(SCSISense sense); SCSIRequest *scsi_req_alloc(size_t size, SCSIDevice *d, uint32_t tag, uint32_t lun); +SCSIRequest *scsi_req_new(SCSIDevice *d, uint32_t tag, uint32_t lun); int32_t scsi_req_enqueue(SCSIRequest *req, uint8_t *buf); void scsi_req_free(SCSIRequest *req); SCSIRequest *scsi_req_ref(SCSIRequest *req); diff --git a/hw/spapr_vscsi.c b/hw/spapr_vscsi.c index 54fd4e8..fcdfad4 100644 --- a/hw/spapr_vscsi.c +++ b/hw/spapr_vscsi.c @@ -653,7 +653,7 @@ static int vscsi_queue_cmd(VSCSIState *s, vscsi_req *req) req->sdev = sdev; req->lun = lun; - req->sreq = sdev->info->alloc_req(sdev, req->qtag, lun); + req->sreq = scsi_req_new(sdev, req->qtag, lun); n = scsi_req_enqueue(req->sreq, srp->cmd.cdb); dprintf("VSCSI: Queued command tag 0x%x CMD 0x%x ID %d LUN %d ret: %d\n", diff --git a/hw/usb-msd.c b/hw/usb-msd.c index ccfae61..efb15b0 100644 --- a/hw/usb-msd.c +++ b/hw/usb-msd.c @@ -377,7 +377,7 @@ static int usb_msd_handle_data(USBDevice *dev, USBPacket *p) s->tag, cbw.flags, cbw.cmd_len, s->data_len); s->residue = 0; s->scsi_len = 0; - s->req = s->scsi_dev->info->alloc_req(s->scsi_dev, s->tag, 0); + s->req = scsi_req_new(s->scsi_dev, s->tag, 0); scsi_req_enqueue(s->req, cbw.cmd); /* ??? Should check that USB and SCSI data transfer directions match. */ |