Revision 42741212 hw/scsi-generic.c
| b/hw/scsi-generic.c | ||
|---|---|---|
| 277 | 277 |
|
| 278 | 278 |
/* Write data to a scsi device. Returns nonzero on failure. |
| 279 | 279 |
The transfer may complete asynchronously. */ |
| 280 |
static int scsi_write_data(SCSIRequest *req)
|
|
| 280 |
static void scsi_write_data(SCSIRequest *req)
|
|
| 281 | 281 |
{
|
| 282 | 282 |
SCSIGenericState *s = DO_UPCAST(SCSIGenericState, qdev, req->dev); |
| 283 | 283 |
SCSIGenericReq *r = DO_UPCAST(SCSIGenericReq, req, req); |
| ... | ... | |
| 287 | 287 |
if (r->len == 0) {
|
| 288 | 288 |
r->len = r->buflen; |
| 289 | 289 |
scsi_req_data(&r->req, r->len); |
| 290 |
return 0;
|
|
| 290 |
return; |
|
| 291 | 291 |
} |
| 292 | 292 |
|
| 293 | 293 |
ret = execute_command(s->bs, r, SG_DXFER_TO_DEV, scsi_write_complete); |
| 294 | 294 |
if (ret < 0) {
|
| 295 | 295 |
scsi_command_complete(r, ret); |
| 296 |
return 1; |
|
| 297 | 296 |
} |
| 298 |
|
|
| 299 |
return 0; |
|
| 300 | 297 |
} |
| 301 | 298 |
|
| 302 | 299 |
/* Return a pointer to the data buffer. */ |
Also available in: Unified diff