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usb-linux: Don't try to open the same device twice 

If a user wants to redirect 2 identical usb sticks, in theory this is
possible by doing:
usb_add host🔢5678
usb_add host🔢5678

But this will lead to us trying to open the first stick twice, since we
don't break the loop after having found a match in our filter list, so the next'
filter list entry will result in us trying to open the same device again.

Fix this by adding the missing break.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Hans de Goede 2011-05-31 11:35:24 +02:00 committed by Gerd Hoffmann
parent 130314f83d
commit 97f8616648
1 changed files with 1 additions and 0 deletions
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usb-linux.c
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@ -1671,6 +1671,7 @@ static int usb_host_auto_scan(void *opaque, int bus_num, int addr, char *port,
DPRINTF("husb: auto open: bus_num %d addr %d\n", bus_num, addr);
usb_host_open(s, bus_num, addr, port, product_name, speed);
break;
}
return 0;