Revision 227ebeb5
| b/usb-linux.c | ||
|---|---|---|
| 315 | 315 |
} |
| 316 | 316 |
} |
| 317 | 317 |
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| 318 |
static void async_cancel(USBPacket *unused, void *opaque)
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| 318 |
static void async_cancel(USBPacket *p, void *opaque)
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| 319 | 319 |
{
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| 320 |
AsyncURB *aurb = opaque;
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| 321 |
USBHostDevice *s = aurb->hdev;
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| 320 |
USBHostDevice *s = opaque;
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AsyncURB *aurb;
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| 322 | 322 |
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DPRINTF("husb: async cancel. aurb %p\n", aurb);
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QLIST_FOREACH(aurb, &s->aurbs, next) {
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if (p != aurb->packet) {
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continue; |
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} |
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| 324 | 327 |
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/* Mark it as dead (see async_complete above) */ |
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aurb->packet = NULL; |
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DPRINTF("husb: async cancel: packet %p, aurb %p\n", p, aurb);
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| 327 | 329 |
|
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int r = ioctl(s->fd, USBDEVFS_DISCARDURB, aurb); |
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if (r < 0) {
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DPRINTF("husb: async. discard urb failed errno %d\n", errno);
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/* Mark it as dead (see async_complete above) */ |
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aurb->packet = NULL; |
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| 332 |
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int r = ioctl(s->fd, USBDEVFS_DISCARDURB, aurb); |
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if (r < 0) {
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DPRINTF("husb: async. discard urb failed errno %d\n", errno);
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| 336 |
} |
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| 331 | 337 |
} |
| 332 | 338 |
} |
| 333 | 339 |
|
| ... | ... | |
| 696 | 702 |
} |
| 697 | 703 |
} |
| 698 | 704 |
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usb_defer_packet(p, async_cancel, aurb);
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usb_defer_packet(p, async_cancel, s);
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| 700 | 706 |
return USB_RET_ASYNC; |
| 701 | 707 |
} |
| 702 | 708 |
|
| ... | ... | |
| 828 | 834 |
} |
| 829 | 835 |
} |
| 830 | 836 |
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usb_defer_packet(p, async_cancel, aurb);
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| 837 |
usb_defer_packet(p, async_cancel, s);
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| 832 | 838 |
return USB_RET_ASYNC; |
| 833 | 839 |
} |
| 834 | 840 |
|
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