diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2011-05-16 10:34:53 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2011-05-26 11:55:03 +0200 |
| commit | eb5e680ae5a72b999946e5618c501648367734a8 (patch) | |
| tree | 906f6b56e9837ae4f1fad70ee7ee878a90d63319 /hw/usb-msd.c | |
| parent | 4ff658fb6c4f1cb7f771b16f808547e4f5767d02 (diff) | |
| download | qemu-eb5e680ae5a72b999946e5618c501648367734a8.tar.gz | |
usb: move cancel callback to USBDeviceInfo
Remove the cancel callback from the USBPacket struct, move it over
to USBDeviceInfo. Zap usb_defer_packet() which is obsolete now.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'hw/usb-msd.c')
| -rw-r--r-- | hw/usb-msd.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/hw/usb-msd.c b/hw/usb-msd.c index 1064920ac5..141da2ce8a 100644 --- a/hw/usb-msd.c +++ b/hw/usb-msd.c @@ -315,9 +315,9 @@ static int usb_msd_handle_control(USBDevice *dev, USBPacket *p, return ret; } -static void usb_msd_cancel_io(USBPacket *p, void *opaque) +static void usb_msd_cancel_io(USBDevice *dev, USBPacket *p) { - MSDState *s = opaque; + MSDState *s = DO_UPCAST(MSDState, dev, dev); s->scsi_dev->info->cancel_io(s->scsi_dev, s->tag); s->packet = NULL; s->scsi_len = 0; @@ -398,7 +398,6 @@ static int usb_msd_handle_data(USBDevice *dev, USBPacket *p) } if (s->usb_len) { DPRINTF("Deferring packet %p\n", p); - usb_defer_packet(p, usb_msd_cancel_io, s); s->packet = p; ret = USB_RET_ASYNC; } else { @@ -421,7 +420,6 @@ static int usb_msd_handle_data(USBDevice *dev, USBPacket *p) if (s->data_len != 0 || len < 13) goto fail; /* Waiting for SCSI write to complete. */ - usb_defer_packet(p, usb_msd_cancel_io, s); s->packet = p; ret = USB_RET_ASYNC; break; @@ -455,7 +453,6 @@ static int usb_msd_handle_data(USBDevice *dev, USBPacket *p) } if (s->usb_len) { DPRINTF("Deferring packet %p\n", p); - usb_defer_packet(p, usb_msd_cancel_io, s); s->packet = p; ret = USB_RET_ASYNC; } else { @@ -604,6 +601,7 @@ static struct USBDeviceInfo msd_info = { .usb_desc = &desc, .init = usb_msd_initfn, .handle_packet = usb_generic_handle_packet, + .cancel_packet = usb_msd_cancel_io, .handle_attach = usb_desc_attach, .handle_reset = usb_msd_handle_reset, .handle_control = usb_msd_handle_control, |