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Fix broken USB support for Linux host (Bjorn Danielsson) 

Make "host:" usb devices work again on systems that have the
file /proc/bus/usb/devices. This was broken in r5441 due to
incorrect logic for the USB_FS_SYS case in usb_host_scan().

Signed-off-by: Bjorn Danielsson <bdq@dax.nu>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5507 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aliguori 2008-10-21 16:27:28 +00:00
parent 26d6736245
commit 22babebbaa
1 changed files with 2 additions and 1 deletions
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3
usb-linux.c
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@ -1293,7 +1293,8 @@ static int usb_host_scan(void *opaque, USBScanFunc *func)
usb_fs_type = USB_FS_SYS;
closedir(dir);
dprintf(opened, USBSYSBUS_PATH, devices);
} else {
}
if (!usb_fs_type) {
term_printf("husb: unable to access USB devices\n");
goto the_end;
}