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Tweak UHCI device settings. Ignore host root hubs.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1779 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
pbrook 2006-03-11 18:03:38 +00:00
parent 09c56b842e
commit 38ca0f6dee
2 changed files with 8 additions and 3 deletions
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6
usb-linux.c
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@ -278,7 +278,8 @@ static int usb_host_scan(void *opaque, USBScanFunc *func)
if (strlen(line) > 0)
line[strlen(line) - 1] = '\0';
if (line[0] == 'T' && line[1] == ':') {
if (device_count) {
if (device_count && (vendor_id || product_id)) {
/* New device. Add the previously discovered device. */
ret = func(opaque, bus_num, addr, class_id, vendor_id,
product_id, product_name, speed);
if (ret)
@ -321,7 +322,8 @@ static int usb_host_scan(void *opaque, USBScanFunc *func)
}
fail: ;
}
if (device_count) {
if (device_count && (vendor_id || product_id)) {
/* Add the last device. */
ret = func(opaque, bus_num, addr, class_id, vendor_id,
product_id, product_name, speed);
}