diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2011-07-06 11:55:37 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2012-02-22 13:29:07 +0100 |
| commit | 01e95455889780871374e1b72cd6919cfbd23399 (patch) | |
| tree | 402da6c430ccf8c2e8169201c920631786d69386 /hw/usb-msd.c | |
| parent | da2213275237a35d1e063db7d6d820905e7d4084 (diff) | |
scsi: pass residual amount to command_complete
With the upcoming sglist support, HBAs will not see any transfer_data
call and will not have a way to detect short transfers. So pass the
residual amount of data upon command completion.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/usb-msd.c')
| -rw-r--r-- | hw/usb-msd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/usb-msd.c b/hw/usb-msd.c index c933efe19a..5fbd2d021b 100644 --- a/hw/usb-msd.c +++ b/hw/usb-msd.c @@ -223,7 +223,7 @@ static void usb_msd_transfer_data(SCSIRequest *req, uint32_t len) } } -static void usb_msd_command_complete(SCSIRequest *req, uint32_t status) +static void usb_msd_command_complete(SCSIRequest *req, uint32_t status, size_t resid) { MSDState *s = DO_UPCAST(MSDState, dev.qdev, req->bus->qbus.parent); USBPacket *p = s->packet; |