diff options
| author | Paolo Bonzini | 2011-04-22 09:39:16 +0200 |
|---|---|---|
| committer | Paolo Bonzini | 2011-05-26 12:14:17 +0200 |
| commit | 42741212ebe703a5b9273475e7c65829b8fa2e51 (patch) | |
| tree | 6e8c42138846f8aac2474b4ac6333642f2eb560e /hw/scsi-generic.c | |
| parent | scsi-disk: add data direction checking (diff) | |
| download | qemu-42741212ebe703a5b9273475e7c65829b8fa2e51.tar.gz qemu-42741212ebe703a5b9273475e7c65829b8fa2e51.tar.xz qemu-42741212ebe703a5b9273475e7c65829b8fa2e51.zip | |
scsi: make write_data return void
The return value is unused anyway.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'hw/scsi-generic.c')
| -rw-r--r-- | hw/scsi-generic.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/hw/scsi-generic.c b/hw/scsi-generic.c index fc015e0755..579bab9e7c 100644 --- a/hw/scsi-generic.c +++ b/hw/scsi-generic.c @@ -277,7 +277,7 @@ static void scsi_write_complete(void * opaque, int ret) /* Write data to a scsi device. Returns nonzero on failure. The transfer may complete asynchronously. */ -static int scsi_write_data(SCSIRequest *req) +static void scsi_write_data(SCSIRequest *req) { SCSIGenericState *s = DO_UPCAST(SCSIGenericState, qdev, req->dev); SCSIGenericReq *r = DO_UPCAST(SCSIGenericReq, req, req); @@ -287,16 +287,13 @@ static int scsi_write_data(SCSIRequest *req) if (r->len == 0) { r->len = r->buflen; scsi_req_data(&r->req, r->len); - return 0; + return; } ret = execute_command(s->bs, r, SG_DXFER_TO_DEV, scsi_write_complete); if (ret < 0) { scsi_command_complete(r, ret); - return 1; } - - return 0; } /* Return a pointer to the data buffer. */ |